PTO Square Shaft Locking Pin, 1/4" x 2-1/2", 20 Pcs

The Square PTO Pin is a heavy-duty locking pin designed for securing trailer couplers, tow bars, and drawbars, as well as connecting power take-off (PTO) shafts to tractors and farm implements. Made from high-quality carbon steel with a yellow zinc plated finish, this pin offers the perfect combination of strength, durability, and corrosion resistance. Whether you are towing a trailer on the highway, working in the field, or swapping implements in the barn, having reliable locking pins on hand is essential for safe and efficient operation.

• Carbon Steel with Yellow Zinc Plated Finish: These square PTO pins are manufactured from high-quality carbon steel and finished with a yellow zinc plating (zinc dichromate). This surface treatment provides corrosion and rust resistance, ensuring long-lasting performance even in outdoor, wet, or muddy conditions. The bright yellow finish also offers high visibility, making it easy to locate the pin in the field or workshop
• 1/4" x 2-1/2" Size with 20 Pieces per Pack: Each pin measures 1/4 inch (6.35 mm) in diameter and 2-1/2 inches (63.5 mm) in total length, with a usable length of approximately 2-1/4 inches. This standard size fits most trailer couplers, PTO shaft lock holes, and implement connections. This pack includes 20 pieces, giving you plenty of spares for multiple applications
• Square Wire Design for Secure Locking: The square wire design provides a tighter, more secure fit with increased contact area. The spring-loaded square wire snaps firmly over the pin stem to lock it in place. This design is less likely to bend or deform, especially in tight spaces or heavy-duty applications
• Wide Compatibility with Trailers, Tractors and Farm Equipment: These square locking pins work with a wide range of equipment, including trailer couplers, tow bars, and drawbars, as well as PTO shafts, rotary cutters, brush hogs, hay balers, and more. They fit most tractor brands including John Deere, Case IH, New Holland, Massey Ferguson, and Kubota. A versatile addition to any towing or farming toolkit
• Easy to Use with No Special Tools Required: Simply insert the pin through the locking hole and the square wire clip snaps securely into place. The quick-release design allows for fast attachment and detachment, saving you time during equipment changes. No special tools needed for installation or removal