4 Pack Trailer Coupler Pin, 5/16" x 3" Zinc Plated Carbon Steel Hitch Pin with Clip, Locking Pin for Trailer, Farm, and Lawn Equipment

Description: Secure your connections with our reliable set of Trailer Coupler Pins. KEY DESIGN FOR SECURITY AND CONVENIENCE: Spring Steel Retaining Clip: The included clip is crafted from flexible spring steel. Once the pin is inserted through aligned holes, the clip snaps into the pin's groove, creating positive retention to help prevent unintentional disengagement during vibration or movement. Straightforward Installation and Removal: Using these pins requires no special tools. Insert the pin through the clevis or coupler holes, and secure it with the clip. To remove, simply pull back the clip and slide the pin out. Compact and Portable: Their small size makes them easy to store in a toolbox, glove compartment, or pocket, ensuring you have a critical spare when needed. VERSATILE USAGE SCENARIOS: For Trailers: The primary use. Secures the trailer coupler to the vehicle's hitch ball mount, acting as a vital locking mechanism for safe towing. For Lawn and Garden Equipment: Ideal for attaching tow bars to riding mowers, securing attachments to garden tractors, or connecting cart hitches. For Agricultural Implements: Can be used on various farm equipment where a removable pin is needed for quick attachment and detachment of parts. PRODUCT SPECIFICATIONS: Material: Carbon Steel with Zinc Plating Finish: Silver Pin Diameter: 5/16 Inch Pin Length: 3 Inch Quantity: 4 Pins with Clips Common Fit: For holes measuring 1/4 inch (approximately 6.35mm) in diameter. Note: Always ensure the pin is fully inserted and the retaining clip is properly engaged before operating equipment. Inspect pins periodically for signs of excessive wear or damage and replace if necessary. These pins are intended for mechanical linkage and should be used within their design limits.

• 4 pack for multiple applications: This set includes 4 identical coupler pins, providing convenient spares for various equipment or replacements. Having multiple pins on hand ensures you're prepared for different tasks or potential loss
• Durablity carbon steel construction: Made from solid carbon steel, these pins are built to withstand substantial force and frequent use. The material is chosen for its strength and ability to handle the demands of towing and equipment linkage
• Corrosion resistant zinc plating: Featuring a silver zinc-plated finish, these pins offer a layer of protection against rust and corrosion. This helps maintain their functionality and appearance when used outdoors or exposed to moisture
• Secure locking clip design: Each pin is equipped with a spring steel retaining clip. This clip snaps securely into the groove on the pin shaft, helping to prevent the pin from accidentally backing out during operation, which contributes to safer use
• Universal 5/16" x 3" Size: With a diameter of 5/16 inch and a length of 3 inches, these pins are designed to fit standard-sized holes commonly found on many trailer couplers, hitches for lawn equipment, and various agricultural implements