ACE Hardware 4-piece Laminated Steel Padlocks 40mm

Safety is always a top priority, so best invest in high quality locks. This hardy double-locking padlock is built to resist cutting, prying and picking.
4 x 40mm laminated steel padlocks
Hardened steel shackle
Double locking
One key opens all padlocks
2500lbs cut resistance
360lbs pry resistance
4 pins pick resistance