Master Lock 4D Laminated Brass Padlock 1-9/16in (40mm) Wide (Pack of 4) engravable Works with all Master Lock

Works with all Master Lock and American Lock safety padlocks and lockout hasps

Lock body conceals shackle - defeats attempts to pry and cut

9/32in (7mm) diameter hardened steel shackle provides excellent cut resistance

Patented design complies with the OSHA guideline of "One Employee

The 3/8in (10mm) diameter octagonal shackle is 1-1/2in (38mm) long and made of chrome-plated boron carbide

Master Lock 4D Laminated Brass Padlock 1-9/16in (40mm) Wide (Pack of 4) engravable Works with all Master LockPack of 4 The Master Lock No. 4D Laminated Padlock features a 1 9 16in (40mm) wide laminated brass body for maximum strength and corrosion resistance. The 9 32in (7mm) diameter shackle is 3 4in (19mm) long and made of hardened steel, offering extra resistance to cutting and sawing. The 4 pin cylinder prevents picking and the dual locking ball bearings provide resistance against prying and hammering. The Limited Lifetime Warranty provides peace of mind