Master lock reset lock box

Shackle Width: 3/4 in (19 mm) Shackle Diameter: 1/4 in (6 mm) Color: Gold. The Master Lock No. 653D Set Your Own Combination Padlock features a 2in (50mm) wide metal body for strength and durability. The 1/4in (6mm) diameter shackle is 15/16in (24mm) long and made of hardened steel, offering extra resistance to cutting and sawing.

Master lock reset lock box. Here I show how to decode your Master Lock letter dial locker lock in case you have lost or forgotten your combination code. It turns out the manufacturer's ...

The Master Lock No. 175LH Resettable Combination Padlock features a 2in (51mm) wide solid brass case for strength and weatherability and a 2-1/4in (57mm) tall, 5/16in (8mm) diameter hardened steel shackle for excellent cut resistance. The 4-digit dials allow you to set-your-own combination and reset to restrict/change allowed access - 10,000 ...

Step by Step instructions for how to register and add your Bluetooth lock box to your Master Lock Vault eLocks App. Please see additional videos from Master ...A stuck combination lock may cause the dials on the product to become difficult to adjust. The following four methods will help to fix your stuck combination lock: Apply a Lock Lubricant. Remove Rust and Corrosion. Defrost Combination Lock. Cut Off Combination Lock. While a stuck combination lock can be frustrating, there are several …Nov 15, 2020 · Do you want to learn how to reset the combination of your Master Lock key box? Watch this DIY video and follow the simple steps to change the code of your lock box easily and securely. You will ... How to change the combination: This lock is preset at the factory to operate at 0-0-0-0. With dials at 0-0-0-0, pull out the shackle. Turn shackle counterclockwise 90 degree (1/4 turn) Continue pressing shackle down and turn another 90 degree (1/4 turn) Set the dials to your own combination. Turn shackle clockwise back to the original 90 degree ...To set a combination lock, place the dial at 0 to begin. Use the reset tool that came with the combination lock if you have it. Most locks come with reset tools, although many bike locks do not. If you don't have the reset tool, you may be able to get it from the manufacturer. If you have the reset tool, push it into the hole on the side of the ...We made this user guide video to help you make full use of these combination locks. In the video, we'll help you solve the problem you may meet while using t...The Master Lock No. 5400DCAMODNA Portable Lock Box features a 3-1/4in (83mm) wide metal body for durability, featuring the Mossy Oak® Country DNA™ pattern for outdoor camouflage security. The portable design offers removable “over the knob” installation. Set your own 4-digit combination for keyless convenience and increased security.The Master Lock 5441D wall mount Bluetooth lock box. Open and manage with your smartphone or with temporary or permanent codes. Monitor who visits and when through the app and notifications. Easily installed using hardware supplied with the lock box. Large capacity to hold key cards or traditional keys. Long life battery is easily replaceable.

There are times when the anti-lock brake warning light may come on on your car's dashboard when the brakes are in good condition. It may even happen after you have recently had the...However, if you’re looking for a secure and durable way to store your keys, the Master Lock Heavy Duty Wall Mount Key Box is an excellent choice. 5. Puroma Key Lock Box. Check Price on Amazon ...Model No. 5423 Wall Mount Lock Box Instruction Sheet. Title. Model No. 5423 Wall Mount Lock Box Instruction Sheet. Author. The Master Lock Company. Created Date. 2/28/2013 9:48:06 AM.Product Number: 1630. Description: Control Key, Commercial Boxed Packaging. Master Carton Qty: 50. Body Width: 1-7/8 in (48 mm) Color: Silver. Built-In Combination Lock for Lift Handle Lockers - Hinged on Right. Model No. 1630, product features, specifications, service and support from Master Lock. Shop now.The Master Lock No. 8143D Preset Combination Cable Lock is 4ft (1.2m) long and features a 5/16in (8mm) diameter braided steel for maximum strength and flexibility. The protective vinyl coating protects against scratches. The 4 dial combination security offers keyless convenience. The Limited Lifetime Warranty provides peace of mind from a brand ...LAG704065. Manufacturer: LaGard. Product Description: LaGard 700 Series Reset Box. The LA GARD Reset Box removes all Users and resets the Master Password on LA GARD safe locks. The Reset Box will only work in conjunction with LA GARD electronic safe locks with BAT ports (will not work with older model LG BASIC Series locks without a BAT port).1. To enable your guests to access your lock box, open the Master Lock Vault eLocks APP. 2. Select the lock to which you would like to provide guest access from the Locks list. 3. Touch MANAGE LOCK in the upper right corner. Enter your passcode, if prompted. 4. Scroll down to GUESTS and touch the ADD A GUEST icon in the upper right corner. 5.Master Lock Portable Outdoor Key Lock Box with Push Button Resettable Combination Lock, Black, 5422EC 4.4 out of 5 stars 3,292 KeyGuard SL-502 Heavy Duty Key Storage Lock Box with Up to 10,000 Combinations, Black

7128D. 330-Count Heavy Duty Rekeyable Key Cabinet. List Price: $448.69. Find a lock. Sign up for updates and offers from Master Lock about personal products. * First Name. * Zip. * Email.Exterior dimensions (H x W x D): 4-3/4 in (12 cm) x 3-1/4 in (83 mm) x 1-1/2 in (38 mm) Color: Black. The Master Lock No. 5401D Wall Mount Lock Box features a 3-1/4in (83mm) wide metal body for durability. The wall mount design offers permanent installation. Set your own 4-digit combination for keyless convenience and increased security.The Master Lock 5422D Lock Box, Resettable Push Button Combination features a 3-1/8 in. (79 mm.) wide metal body for durability. Portable lock box shackle design offers over the door mounting for convenience. Lock box shackle is 1-5/6 in. (47 mm.) long, 1-13/32 in. (36 mm.) width and 13/32 in. (10 mm.) diameter.The Master Lock No. 5422D Portable Push Button Lock Box features a 3-1/8in (79mm) wide metal body for durability. The shackle design offers over the door mounting for convenience. Set your own 4 character combination for keyless convenience and increased security.The Master Lock 5423D Lock Box, Resettable Push Button Combination features a 3-1/8 in. (79 mm.) wide metal body for durability. Wall mount lock box design offers permanent installation. Set your own combination up to 12 letter, number or both character combination for keyless convenience and increased security. Lock box's protective weather cover prevents freezing and jamming, while the ...

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1. Enter the 7-digit Backup Master Code (Refer to Combination Lock Control Chart) and then press the button (Settings icon will appear) (A) • Note: After 30 seconds, Settings Mode will timeout. If the lock times out, you will need to enter the 7-digit Backup Master Code again to activate Settings Mode 2. Locker Check - Open locker and check.For Master Lock and American Lock products Call 1-800-778-2217 | Match My Key | Keyed Alike Padlocks | Combination Locks | Safety Lockout | Commercial Security | High Security | Locker Locks | Government Locks ... Pack of 4 The Master Lock No. 5400D Portable Lock Box features a 3-1/4in (83mm) wide metal body for durability. The portab ...Master Lock is among the top names in security and makes a wide range of both combination locks and key locks. Master Lock also manufactures a wide range of lock boxes and safes. For whatever reasons, there may come a time when you wish to re-set the combination for Master Lock lock box. To do this, you simply use the reset lever and enter a ...In the clip I will show you how to set up your new lock box.

Lock Boxes & Safes from Master Lock. Skip Navigation. Where to Buy; Insights; Store Your Combo; Contact Us; Toggle Navigation Master Lock ... Reset & Retrieve Lost Combinations; Lost Keys & Key Replacements; ... 3-1/4in (83mm) Wide Set Your Own Combination Portable Lock Box. List Price: $60.76 - 85.56. Compare Compare. Best Seller. 5401D.Learn To Decode A Master Lock 5400D Realtor’s Key BoxLink To Subscribe https://www.youtube.com/c/helpfullockpicker?sub_confirmation=1TThank you for checking...4. The lock is now set to your new combination. 5. Save your combination in a safe place such as masterlockvault.com or record it below. To close and lock box (fig. 3): 1. Press down "CLEAR" (C) button (fig. 3a). 2. Enter the combination. 3. Press down and hold "OPEN" button (fig. 3b). 4. Close compartment door. To open lock box with set5423D. 3-1/8in (79mm) Wide Set Your Own Combination Push Button Wall Mount Lock Box. List Price: $60.52. Compare.1. To enable your guests to access your lock box, open the Master Lock Vault eLocks APP. 2. Select the lock to which you would like to provide guest access from the Locks list. 3. Touch MANAGE LOCK in the upper right corner. Enter your passcode, if prompted. 4. Scroll down to GUESTS and touch the ADD A GUEST icon in the upper right corner. 5.Jun 5, 2020 ... [1108] Opened With A BUTTER KNIFE: Master Lock Electronic Lockbox (Model P008EML) · Comments1.7K.Easy to personalize, up to 10,000 combinations.ULINE offers over 41,000 boxes, plastic poly bags, mailing tubes, warehouse supplies and bubble wrap for your storage, packaging, or shipping supplies. ... Combination reset key included with each lock. MODEL NUMBER: Master Lock®: 175; Availability: In Stock. Unit Weight: 0.50 lbs. Catalog Page ...Step Four: Repeat With The Remaining Numbers Until The Lock Opens. With the pick remaining in the same position, continue to turn the numbers until they are in a "low resistance" position. Leave these four numbers in that position, pulling open the key box on your Master Lock. These steps assume that you have the standard "number wheel ...The Master Lock No. 5400D Portable Lock Box features a 3-1/4in (83mm) wide metal body for durability. The portable design offers removable “over the knob” installation. Set your own 4-digit combination for keyless convenience and increased security.Master Lock® padlock with the serial number _____. (Serial Number) *NOTE: You must attach a photocopy or digital image of the back of the padlock with this form. Please place an "X" next to your preferred method of delivery: My lock combination should be sent to: Please note, providing an email address will expedite theCare & Service of Master Lock Padlocks. Every Master Lock padlock is ruggedly built for long life and trouble-free service. With minimal care, your Master Lock padlock will provide security and smooth operation for many years to come. Here are a few tips that will help you keep your padlocks working efficiently: Watch our lock maintenance video.Change combination on the Magnum Master Lock - NO tools needed!

The Master Lock No. 5422D Portable Push Button Lock Box features a 3-1/8in (79mm) wide metal body for durability. The shackle design offers over the door mounting for convenience. Set your own 4 character combination for keyless convenience and increased security.

1. To enable your guests to access your lock box, open the Master Lock Vault eLocks APP. 2. Select the lock to which you would like to provide guest access from the Locks list. 3. Touch MANAGE LOCK in the upper right corner. Enter your passcode, if prompted. 4. Scroll down to GUESTS and touch the ADD A GUEST icon in the upper right corner. 5.The Master Lock No. 5424D Portable Light-Up Dial Lock Box features a 2-7/8in (72mm) wide metal body for durability. The shackle design offers over the door mounting for convenience. The large, easy to read light-up dials, combined with resettable combination functionality, provide a secure storage location for spare keys and access cards.Perform a factory reset. A factory reset will delete all codes associated with the lock. 1. Make sure the door is open and unlocked. 2. Press and hold the program button for 30 seconds using the SmartKey tool or a paper clip. You will hear one long beep. 3. Press and release the program button.The cost is $8.44 per key plus a $5.00 flat fee for shipping, regardless of the number of keys being ordered. Fax your request to 1-800-308-9245, or email to [email protected] to the attention of Customer Service/Registered Keys. A …Shackle Diameter: 5/16 in (8 mm) Color: Gold. The Master Lock No. 875DLF padlock features a 2in (51mm) wide zinc body for strength and reliability. The 5/16in (8mm) diameter shackle is 1-1/2in (38mm) long and made of hardened steel, offering extra resistance to cutting and sawing. The roller pin mechanism provides maximum protection against ...Best security with a locker lock: The Master Lock 1523D has a dial combination system that provides maximum security for your gym locker.Control Method:Touch ; Customizable combo lock: Easily create and reset your own personal combination for added convenience when using this gym lock ;The Master Lock No. 4680DBLK Set Your Own Combination TSA-Approved Luggage Lock features a 1-3/16in (30mm) wide metal body for durability. The 1/8in (3mm) diameter shackle is 3/4in (19mm) long and made of steel, offering resistance to cutting and sawing. Transportation Security Administration (TSA) screeners can open, inspect and relock bags ...Pack of 2 The Master Lock No. 5406 Portable Lock Box features a 2-3/4in (70mm) wide metal body for durability. The shackle design offers over the door ...

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A pen and some paper. Eyeglasses (i.e. optional) How to Unlock a Lockbox without a Code. Step 1: Put the pick into the first number's gap. Step 2: Locate the faulty place in the wheel. Step 3: Repeat the procedure with the remaining digits until the lock is unlocked. Frequently Asked Questions. About This Product. The Master Lock 5422D Lock Box, Resettable Push Button Combination features a 3-1/8 in. (79 mm.) wide metal body for durability. Portable lock box shackle design offers over the door mounting for convenience. Lock box shackle is 1-5/6 in. (47 mm.) long, 1-13/32 in. (36 mm.) width and 13/32 in. (10 mm.) diameter. Push shackle in to lock until it clicks. Turn shackle another 90° to position 2. Set dials at black indicator line to desired combination. Pull shackle up. Verify that the dials remained set to the desired combination before locking. This lock now has a new combination. Be sure to store your combination at www.masterlockvault.com. Find a lock. Bluetooth & Electronic Locks; Lock Boxes & Safes; Door Hardware; ... Master Lock protects millions of bikes every day. Our bike locks are built to deter thieves, so whether you choose a cable lock or u-lock you can count on us to secure your bike while you’re away. ... Set-your-own combination instructions, combination reset, lost combination ...Shackle Width: 1-13/32 in (36 mm) Shackle Diameter: 3/8 in (10 mm) Color: Black. The Master Lock No. 5420D Portable Universal Lock Box features a 2-7/8in (72mm) wide metal body for durability. The new 5420D lock box features an adjustable shackle for secure use on almost any type of door hardware. While other lock box models can be easily ...While both techniques work on this 5400D, keep in mind you may only have one option on other similar lock boxes. If there's a lock you would like me to featu... 1. Low battery will be indicated through an email notification, the app, or by a yellow light on the Select Access SMART. 2. Unlock & open the Select Access SMART. 3. Using a Flat Head screw driver, open the battery compartment door and remove the battery. 4. 1. To enable your guests to access your lock box, open the Master Lock Vault Home App. 2. Select the lock to which you would like to provide guest access from the Locks list. 3. Touch GUESTS in the middle of the App. 4. Select the + in the top right corner. 5. Select the appropriate option to choose an existing guest or add a new guest. 6.Master Lock offers several different types of warranties depending on the product type. To find out which type of warranty your product falls under, check the product page. You can search for your product using the product number (example: 131D) or with the product type (example: luggage lock). If you're having trouble, please contact our ...Paypal Donation Link: https://paypal.me/boredlockpicker Subscribe: https://goo.gl/2b7efPThe Master Lock No. 975 Resettable Combination Padlock features a 2in (51mm) wide brass body for superior strength and weatherability and a 1in (25mm) tall, 5/16in (8mm) diameter hardened steel shackle for excellent cut resistance. Dual deadlocking protects against prying, shimming and rap attacks and a shackle seal protects components for ... ….

Shackle Diameter: 5/16 in (8 mm) Color: Gold. The Master Lock No. 875DLH padlock features a 2in (51mm) wide zinc body for strength and reliability. The 5/16in (8mm) diameter shackle is 2in (51mm) long and made of hardened steel, offering extra resistance to cutting and sawing. The roller pin mechanism provides maximum protection against attacks.1534DBLU. 2-1/2in (64mm) Wide Set Your Own WORD Combination Padlock with Interchangeable, Removable Dials; Blue. List Price: $16.86. Compare. Master Lock.5441EC. Bluetooth® Wall Mount Lock Box. List Price: $290.76. Compare. Find a lock. Sign up for updates and offers from Master Lock about personal products. * First Name. * Zip.Learn to operate and set-your-own combination on the 5400D & 5401D Lock Boxes. Store your combination at www.masterlockvault.com.0:00 Introduction0:15 OPENIN...Learn to operate and set-your-own combination on the 5406D Portable Lock Box. Store your combination at www.masterlockvault.com.Learn to operate, set your own combination, and install the 5425D SafeSpace® Wall Mount Light Up Dial Lock Boxes. Store your combination at www.masterlockvau...1. To enable your guests to access your lock box, open the Master Lock Vault Home APP. 2. Select the lock to which you would like to provide guest access from the Locks list. 3. Touch MANAGE LOCK in the upper right corner. Enter your passcode, if prompted. 4. Scroll down to GUESTS and touch the ADD A GUEST icon in the upper right corner. 5.To set a combination lock, place the dial at 0 to begin. Use the reset tool that came with the combination lock if you have it. Most locks come with reset tools, although many bike locks do not. If you don't have the reset tool, you may be able to get it from the manufacturer. If you have the reset tool, push it into the hole on the side of the ...Quantity of (4) : Master Lock 5422D Portable Push Button Lock Boxes, 3-1/8" (79 mm) Wide Metal Body For Durability, Shackle Design Offers Over The Door Mounting For Convenience, Set Your Own 4 Character Combination For Keyless Convenience & Increased Security, Protective Weather Cover Prevents Freezing & Jamming, Molded Bumper & Vinyl Coated Shackle Prevent Scratching.Troubleshooting Why Reset Button of Master Lock Safe Space Won't Depress . Question: ... Master Lock Safe Space Portable Storage Box with Combination Lock (3 reviews) Code: ML5900D. Retail: $43.91. Our Price: $ 33.89. Add to Cart. Vehicle Locks; Lock Box; Keyed Unique; Plastic; Master Lock; Master lock reset lock box, Pull shackle open. top of this sheet. 1. OPEN lock and 2. PUSH shackle in to 3. TURN shackle 4. SET dials at black 5. PULL shackle UP. TURN shackle 90o. lock until it "clicks." another 90o. indicator line to VERIFY dials desired combination. remained set to your combination before locking. TO LOCK: Close the shackle and SCRAMBLE THE DIALS., MASTER LOCK ENTERPRISE . Title: 5440ENT and 5441ENT Lock Box Instruction Guide Author: Master Lock Company LLC Created Date: 8/24/2018 12:29:39 PM ..., American Lock Security. Sign up for updates and offers from Master Lock about personal products. * First Name. * Zip. * Email. Subscribe. *Only customers in the U.S. will receive these emails from Master Lock. Product Support. Product Videos., Shackle Width: 13/16 in (21 mm) Shackle Diameter: 9/32 in (7 mm) Color: Black. The Master Lock No. 1500 3-digit combination padlock has many enhanced security features like the exclusive BlockGuard® Anti-Shim technology, hardened steel shackle and double-reinforced stainless steel casing. Designed to fit lockers with a padlock eye of at least ..., Learn how to set or reset your Brinks combination lock with this easy video tutorial. Follow the simple steps and enjoy your security., 5480D - Portable Lock Box. Model No. 5480D, product features, specifications, service and support from Master Lock. ... Reset & Retrieve Lost Combinations; Lost Keys & Key Replacements; ... Ensure the safety and convenience of accessing your property with the Master Lock 5480D Portable Lock Box. This industry leading door hardware installed ..., The Master Lock Safe Space Bluetooth Lock Boxes are designed to work with devices that are built to Bluetooth v4.0 (or higher) specifications and implement the capability to communicate with Bluetooth Smart peripherals. iOS and Android platforms are currently supported., Browse the Master Lock video library categories below to learn more about SafeSpace ® storage security products. Learn more about Master Lock SafeSpace ® Lock Boxes. Introducing the NEW Master Lock 5900D SafeSpace ® Portable Personal Safes. Introducing the NEW Master Lock 2120D & 2120DWD SafeSpace ® Computer Locks., Jan 18, 2022 · Product 1: Large capacity key lock box enables secure storage of up to five standard (2 inch) house keys; Shackle fits most ball, biscuit, and tulip door knob styles ; Product 1: Set your own four-digit combination lock box; Reset the combination for thousands of personalized combination code options , The Master Lock Safe Space Bluetooth Lock Boxes are designed to work with devices that are built to Bluetooth v4.0 (or higher) specifications and implement the capability to communicate with Bluetooth Smart peripherals. iOS and Android platforms are currently supported., The Master Lock No. 1500D Standard Dial Combination Padlock features a 1-7/8in (48mm) wide metal body for durability, with a stainless steel cover. The 9/32in (7mm) diameter shackle is 3/4in (19mm) long and made of hardened steel, offering extra resistance to cutting and sawing., View and Download Master Lock P008EML instructions for use manual online. P008EML safes pdf manual download., Perform a factory reset. A factory reset will delete all codes associated with the lock. 1. Make sure the door is open and unlocked. 2. Press and hold the program button for 30 seconds using the SmartKey tool or a paper clip. You will hear one long beep. 3. Press and release the program button., To open lock box with set combination (fig. 3): 1. Press down “CLEAR” (C) button (fig. 3a). 2. Enter the combination. 3. Press down “OPEN” button (fig. 3b). 4. Guide compartment door down to fully open. To hang (fig. 4): 1. Open the lock box (see above instructions). 2. Push the shackle release lever to the right, About this app. Master Lock® Vault eLocks has been enhanced and redesigned as Master Lock® Vault Home. Your smartphone is the key to your padlock and lockbox - no more forgotten combos! Enjoy speed & ease of use, share access, have greater control with temporary keys/codes, low battery notifications and a 90-day history log. With a ..., Learn to operate and set-your-own combination on the 5400D & 5401D Lock Boxes. Store your combination at www.masterlockvault.com.0:00 Introduction0:15 OPENIN..., 1-9/16in (40mm) Wide Covered Solid Body Padlock with 1-1/2in (38mm) Shackle. List Price: $12.31. Compare. Best Seller., In this video we repair a Master Lock padlock that has a stuck pin. The key do not get inside the lock. We first fix this problem with WD40 and a hammer. The..., Exterior dimensions (H x W x D): 1-3/16 in (29 mm) x (51 mm) x 4-11/16 in (11.9 cm) Color: Black. The Master Lock No. 207D Portable Key Case features a rust-free, plastic construction for durability. The design of the case allows for proper fitment of most keys, including keys with a fob. The recessed magnet securely attaches and holds to any ..., This video shows you the unboxing and how to reset the combination on the the Master Lock 5401D Wall Mount Lock Box with 5 Key Capacity. ... reset the combination on the the Master …, An Oak City Locksport member figured out a way to decode the 5422/23D Key Box. This new decode method was released at CackalackyCon and Layer8. Note that if ..., Learn to operate and set-your-own combination on the 5406D Portable Lock Box. Store your combination at www.masterlockvault.com., Set your own alpha/numeric combination lock box; Reset the combination for multiple personalized combination code options ; For indoor and outdoor use; Key safe is constructed with a metal body for durability, vinyl coated shackle to prevent scratching, and weather cover to protect combination buttons ... Master Lock Key Lock Box, Outdoor …, Master Lock is recognized around the world as the authentic, enduring name in locks, combination padlocks and security products. ... Reset & Retrieve Lost Combinations; Lost Keys & Key Replacements; Product Maintenance & Replacements; School Locker Locks; ... Single Point Horizontal Latch and Box Lockers. List Price: $16.41 - 24.29. Compare ..., Simple instructional video showing how to change the combination of the Master Lock 'Select Access' 5401 key storage unit., Learn to operate and set-your-own combination on the 5400D & 5401D Lock Boxes. Store your combination at www.masterlockvault.com.0:00 Introduction0:15 OPENIN..., Exterior dimensions (H x W x D): 1-3/16 in (29 mm) x (51 mm) x 4-11/16 in (11.9 cm) Color: Black. The Master Lock No. 207D Portable Key Case features a rust-free, plastic construction for durability. The design of the case allows for proper fitment of most keys, including keys with a fob. The recessed magnet securely attaches and holds to any ..., Shackle Width: 1-13/32 in (36 mm) Shackle Diameter: 3/8 in (10 mm) Color: Black. The Master Lock No. 5420D Portable Universal Lock Box features a 2-7/8in (72mm) wide metal body for durability. The new 5420D lock box features an adjustable shackle for secure use on almost any type of door hardware. While other lock box models can be easily ..., Jul 21, 2021 · Learn To Decode A Master Lock 5400D Realtor’s Key BoxLink To Subscribe https://www.youtube.com/c/helpfullockpicker?sub_confirmation=1TThank you for checking... , Remove Lock Box Shackle using the Lock Box Keypad. Press and hold the Clear button and, while holding the Clear button, then press and hold the first digit of your primary code (See illustration i). Release the Clear button and the first digit, then enter the reset of the primary code. When the light turns green, remove the shackle within 5 ..., Learn to operate, set your own combination, and install the 5425D SafeSpace® Wall Mount Light Up Dial Lock Boxes. Store your combination at www.masterlockvau..., Model No. 5400D. The Master Lock No. 5400D Portable Lock Box features a 3-1/4in (83mm) wide metal body for durability. The portable design offers removable "over the knob" installation. Set your own 4-digit combination for keyless convenience and increased security. The shutter door protects combination dials from weather, dirt and grime ..., Firmly press shackle down into the body of the lock and rotate it counter clockwise an additional 90˚. The shackle should be pushed securely inside the body of the lock so it will not come out. Set the 3 dials to any combination you choose. Make sure each number appears clearly in the window.