... according to clients' request. 3, easy to operate, with a padlock to lockSpecification:Gross Weight: 13.0 kg;3mm ... ; Chain: 10mm hardened square link; Reinforced with 20mm steel tubing; Supplied with security padlock Keyed alike option available.We are professional ... , Car Wheel Locator, Car Parking Lock, Wheel Lock, Guard Box, Traffic Cone, Guardrail Reflector, Traffic Barrier, Anti-crash Bucket, ...