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.
