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!
9/3/24
I can't praise this product enough! It has made my life so much easier. Highly recommend to everyone!
1/26/25
Amazing quality! This product is worth every bit of the five stars. I’m very impressed!
1/8/25
Incredible! I’ve tried many similar products, but this one stands out. Definitely a five-star product!
3/7/24
Absolutely perfect! This product has everything I was looking for and more. So happy with my purchase!
1/23/25
I’m amazed at how well this product works! Truly a five-star experience from start to finish.