INCREWAY 4PCS Shaft Locking Pin, D-Shaped Carbon Steel Lock Pin Galvanized Round Loop Wire Lock Pin Coupler Trailer Hitch Pin Round Arch Wire Trailer for Farm Lawn Garden

• 【Durable Material】Made from high-strength carbon steel with galvanized coating for long-lasting performance.
• 【D-Shaped Design】Features a D-shaped shaft profile that provides positive locking for enhanced safety and reliability in mechanical connections.
• 【Versatile Application】Ideal for various agricultural, industrial, and transportation uses including trailer hitches, coupler systems, lawn equipment, and garden machinery attachments.
• 【Quick-Install Loop Design】Round arch wire loop allows for easy installation and removal without tools while providing a secure handhold for convenient operation.
• 【Practical Set】This package contains 4 pins of size M9.5*66, providing multiple replacements for frequently used scenarios.

Specification: Material:Steel Color:Silver Size:M9.5*66 Instructions: Engineered for reliability in demanding applications, these D-shaped locking pins feature high-strength carbon steel construction with a protective galvanized coating that ensures durability in outdoor environments. The D-shaped shaft design provides superior anti-rotation performance, maintaining secure connections even under substantial vibration and load stress commonly encountered in agricultural and transportation applications. The convenient round arch wire loop enables quick tool-free installation and removal while serving as a visible indicator of proper engagement. These pins offer compatibility with various trailer hitches, coupler systems, and agricultural equipment where reliable locking mechanisms are essential. Whether securing trailer connections, implementing agricultural machinery attachments, or maintaining lawn equipment, these locking pins deliver dependable performance that helps maintain operational safety and equipment integrity through their positive locking action and durable construction.