New 38mm Steel Nylon Shackle Safety Padlock

a) Reinforced nylon body, withstand temperature from -20℃ to +80℃. The steel shackle is chrome plated; the non-conductive shackle is made from nylon, withstand temperature from -20℃ to +120℃, ensuring the strength and deformation fracture not easily.

b) Key Retaining Feature: When the shackle is open, the key can’t be removed.

c) Laser printing and logo engraving available if required.

d) All different colors available.

KEY CHARTING SYSTEM:

1. Keyed Differ System（KD): Each padlock is keyed differently, supplied with 1 keys per lock. 20000pcs individual padlocks available.

2. Keyed Alike System (KA): Each padlock is keyed the same. 1 key will open all padlocks in each group.

3. Differ & Master Key System (KDMK): Each padlock is keyed differently, supplied with 1keys per lock. A master key will override and open any of these padlocks.

4. Alike & Master Key System (KAMK): Each padlock is keyed the same in one group. A master key will override and open all groups of Alike keyed.

5. Grand Master Key System (GMK): Each padlock is keyed different in one group. A grand master key will override and open all different KDMK groups.