What is the exact length & width of this lock?

The measurements of the lock are:height 1 3/4"width 1 1/4"thickness 1/2"shackle height 1 1/8"shackle thick 3/16"Hope this helps.

i followed the instructions and put it in the 90 degree position. now it's stuck there. anyone have a solution?

If you're able to push down and turn, then do so. If not, try the new code or the original if that doesn't work. Also, be sure that you followed the instructions on which way to turn the lock while setting the code, as different steps have different directions.

How do I change my combination?

It doesn’t work, every time I try to change the code the lock it’s stuck and stops working. Then I had to buy a new one it sucks

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647D

Product ID: 321444195

Details

Brand
Master Lock
Item dimensions L x W x H
14 x 30 x 73
Lock type
Combination
Material
Other
Special features
Cut Resistant

🔒30mm steel body for durability

🔢3-dial customizable combination

🛡️Cut & saw resistant shackle

P644

Duties & taxes included

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Description

🔐 Lock in your security, unlock your freedom.

SLEEK DISCREET - Polished black finish blends style with stealth for the modern professional.
RUST FREE RELIABILITY - Premium materials keep internal components corrosion-free, lock after lock.
STEEL STRONG SECURITY - Robust 30mm metal body resists cutting and sawing for peace of mind.
VERSATILE EVERYDAY USE - Perfect for luggage, backpacks, briefcases, and home storage security.
PERSONALIZED PROTECTION - Set your own 3-dial combination—keyless convenience tailored to you.

Master Lock’s 30mm Your Own Combination Lock Set offers a durable steel body and a 3-dial customizable combination for keyless, personalized security. Designed to resist cutting and sawing, with rust-resistant internal parts, it’s ideal for securing luggage, backpacks, and home valuables with a sleek black finish.

Specifications

ASIN	B000BD8MQ0
Additional Features	Cut Resistant
Best Sellers Rank	#40,398 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #296 in Combination Locks
Brand	Master Lock
Brand Name	Master Lock
Color	Black
Control Method	Touch
Controller Type	Manual
Customer Reviews	4.4 out of 5 stars 13,542 Reviews
Finish Types	Polished
Global Trade Identification Number	00071649080050
Included Components	1 x Master Lock Your Own Combination Lock Set, 30 mm Wide, Black
Item Dimensions	14 x 30 x 73 millimeters
Item Type Name	Lock
Item Weight	0.08 Kilograms
Item dimensions L x W x H	14 x 30 x 73 millimeters
Lock Type	Combination Lock
Lock type	Combination Lock
Manufacturer	Master Lock Company LLC
Manufacturer Part Number	647D
Material	Other
Material Type	Other
Model Name	Lock
Model Number	647BLKEC
Number of Items	1
Number of Packs	1
Number of Pieces	1
Recommended Uses For Product	Backpack & Gym Bags, Indoor Use
Recommended uses for product	Backpack & Gym Bags, Indoor Use
Shape	Rectangular/Irregular
Special features	Cut Resistant
Style Name	Scrolling
UPC	071649080050
Unit Count	1 Piece

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P644

Duties & taxes included

In stock

Sold byAmazon BotswanaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Botswana.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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