The FT-XD-HL-001 5/8'' Rebellion XD Tongue Lock is a high-quality product manufactured by our factory. This tongue lock features a 4" effective length and is made of durable stainless steel that ensures superior performance and long-lasting durability. It is designed to provide reliable security for your trailer, boat, or any other equipment that requires a solid locking mechanism. Our factory is committed to providing top-quality, reliable products that meet or exceed industry standards, and this tongue lock is no exception. Trust us for all your locking needs, and order the FT-XD-HL-001 5/8'' Rebellion XD Tongue Lock today.