Description Specifications: 4mm Dia, 38mm length steel shackle made of Steel Chrome plated shackle. Reinforced nylon body, withstand temperature from -20C to 80C. Resistance of chemical, extreme temperatures and UV rays. lightweight and easily to be carried. The steel shackle is chrome plated. Key retaining feature: when the shackle is open, the key can’t be removed. All different colors available.
