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2PCS Trailer Coupler Pin, 1/4 x 4 Inch Heavy Duty Vehicle Hitch Wire Lock Pin, Zinc Plated Secure Automotive Shaft Locking Safety Pin Accessories, Universal for SUV, Sedan, Truck

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$3.99

$ 1 .99 $1.99

In Stock

About this item

  • Sturdy Material: This trailer coupler pin is made of galvanized carbon steel. The rigid support of carbon steel ensures a tight fit between the coupler and the towing hitch, which reduces swaying gaps and improves the smoothness and maneuverability of the trailer. The carbon steel material has good tensile strength and can withstand the impact load of the trailer during traveling.
  • Versatile Applications: This trailer coupler pin has an overall bottom length size of 3.15 inches, a bottom diameter size of 0.25 inches, a wire diameter size of 0.09 inches. It is versatile for use on cars, trucks, trailers and other equipment setups including lawn care, gardening, agriculture, trucks and more. Please check the size before purchasing.
  • Easy to Operate: This trailer coupler pin features a D-shaped design that allows you to securely fasten your equipment without complicated setups or tools. You can easily insert it into the appropriate hitch slot and lock it tightly. When the trailer pin is removed, you simply open or close the latch, the retaining clip ensures that the pin won't vibrate or rattle.
  • Secure Locking Mechanism: This trailer coupler pin features a reliable spring clip design that provides a secure, tamper-resistant latch. It features a secure locking mechanism that prevents accidental release during use. Ideal for towing trailers or stationary machinery, this hitch pin ensures that your connection is secure and intact, thus reducing the risk of accidental disconnection on the road.
  • Package Include: This product is packaged in a bag with 2 trailer coupler pins included in the package, enough to meet your daily use and replacement needs. Their versatility ensures that they will meet the needs of a wide range of tasks from recreational towing to professional-grade agricultural operations and beyond. Whether you're using a trailer, RV, or farm machinery, they'll ensure that your equipment is securely fastened into place.



Specifications:
Material: galvanized carbon steel
Color: silver
Size: 0.25 x 3.15 inches
Weight: 40g/1.41oz
Package Include: 2pcs trailer coupler pin


Features:
1: Unique D-shaped cross-section, anti-rotation positioning. The cross-section is a combination of semi-circular and flat D-shape, after inserting into the pin hole, the flat side fits the wall of the hole, it can prevent the pin body from rotating around the axis, thus ensuring that the direction of the connection is fixed.
-2: Convenience of one-handed operation. The handle is ergonomically designed for one-handed operation, which is suitable for emergency connection or frequent disassembly and assembly scenarios.


Becca McPherson
Reviewed in the United States on July 1, 2025
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