Set of 4 carbon steel safety hooks for towing hitch, truck, trailer, crane, lifting hook (1 mm thick, 10 tons)

Package contents: Length: 125 mm; Top width: 54 mm; Bottom width: 40 mm; Thickness: 1 mm; Package contents: 4 safety latch kits; Dimensions were measured manually and may have slight errors. Thank you for your understanding. Material: This safety latch kit is made of carbon steel, offering high strength, wear resistance, and good impact resistance. It is not easily damaged, effectively helping to ensure the safety and stability of lifting operations. Practical design: The safety chain hook design is simple and practical. As a key safety component, replacing the metal trailer hitch effectively prevents accidental sling slippage and takes up minimal space. The spring steel alloy is highly elastic, deformation-resistant, and reusable. Instructions for use: First, manually press the safety hitch latch to insert the wire rope into the hitch, ensuring it is centered at the bottom of the hook. Then, release the latch; the integrated spring will automatically reset, closing the hook opening and achieving a safety lock. Wide application: This tow receiver hitch replacement is commonly used in the construction, rigging, trailering, and lifting industries. It can be used for trailer hooks, trailer harnesses, and electric hoist hooks on various types of cranes, including single-girder, double-girder, and gantry cranes. Specifications: Material: Carbon steel. Length: 125 mm. Top width: 54 mm. Bottom width: 40 mm. Thickness: 1 mm. Package contents: set of 4 safety latches.