For use with Master Lock's universal pin keying system
Laminated case 4-pin tumbler security
Dual steel levers lock both sides of case-hardened shackle
4-pin tumbler cylinders helps prevent picking
The system utilizes a mounted fixture or punch tool to shear the serrated pins to fit a customers existing padlock key
Padlocks do not include keys
The universal pin system will only work with Master Lock's key blank or the M1 blank
Universal punch tool is required to match the universal padlock to consumer's key
2/5/25
This item is amazing! High quality and it works exactly as described. Highly recommend!
1/8/25
Exceptional product! The results were incredible and I couldn't be happier. Worth every penny!
1/17/25
Perfect in every way! From the packaging to the performance, this item truly delivers.
11/14/24
This product has surpassed my expectations! It performs flawlessly and looks great too.
7/11/24
Totally in love with this item! Great quality and it does exactly what it promises. Five stars!
1/23/25
I’m amazed at how well this product works! Truly a five-star experience from start to finish.