8 PCS Trailer Pin 1/4x4In Heavy Duty Square Hitch Pin Secure Wire Locking Coupler Pin Durable Locking Pin Safety Locking Pin Utility PTO Pin Farm Equipment Lawn Tractor Towing Garden (Square)
Condition: New
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FREE 30-day refund/replacement
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Availability:
Only 2 left in stock, order soon!
Arrives
May 22 – May 26
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Model: Square
Features
- Perfect Size and Compatibility: Each square shaft pin measures 4 inches in length and 1/4 inches in diameter, perfectly suited for securely fastening trailer hitches, lawn tractors, and a variety of farm equipment. Achieve a snug and reliable fit every time.
- Heavy-Duty Durability and Strength: Made from premium spring steel and carbon steel, with a tough zinc coating for corrosion resistance, these pins are designed to withstand high loads and harsh weather, ensuring long-lasting, heavy-duty performance in any environment.
- Improved Safety Mechanism: Equipped with a strong safety latch, these pins lock securely in place, preventing any accidental dislodging or loosening. This enhanced safety design provides added security for towing and hitch locking applications.
- Quick and Easy to Install: These hitch pins are designed for fast, tool-free installation, making it easy to secure trailer couplers, jack stands, pintle hooks, gear, and more. Perfect for hassle-free setups and takedowns in a variety of applications.
- Sturdy and Reliable Construction: The robust design ensures these locking pins resist bending, breaking, or wear, delivering dependable, long-lasting use for trailers, trucks, boats, gardening tools, and more. A versatile solution for all your heavy-duty fastening needs.
- Versatile Applications: These hitch locking pins are perfect for a wide range of scenarios, including farm trailers, lawn hitches, trucks, trailer jack stands, boats, and gardening tools, providing flexible solutions for all your securing needs and meeting various locking requirements.
Material: Carbon Steel, Spring Steel
Size: 6.35 mm x 101.6 mm
Pin type: Square
Brand: Truleego
Item Diameter: 0.25 Inches
Brand: Truleego
Number of Pieces: 8
Manufacturer: Truleego
Number Of Items: 8
Set Name: Set of 8
Part Number: G-6-100-8P
Model: Square
Unit Count: 8.0 Count
Fastener Type: Square Pin
Size Name: 6.35 mm x 101.6 mm
Item Diameter: 0.25 Inches
Outside Diameter: 0.25 Inches
Item Dimensions: 4 x 0.25 x 2.2 inches
Material Type: Carbon Steel, Spring Steel
Finish Types: Plated
Pin Type: Square
Screw Head Style: Standard Square
Compatible Groove Diameter: 0.25 Inches
Color: Silver
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
May 22 – May 26
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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- Financing through Apple Pay
Learn more about financing & leasing here.
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Top Amazon Reviews
Model: Arch
As described
Reviewed in the United States on January 18, 2026 by Rosieman
Model: Arch
Exactly what you’ll need. And great price!
Reviewed in the United States on October 15, 2025 by Billy
Model: Square
These 8 square trailer pins are exactly what I needed—heavy-duty, durable, and built to last for years of wear and tear. The quality is excellent, and I can already tell they’ll hold up under tough conditions. It’s always handy to have extra pins on hand, especially since I seem to misplace my others all the time. I used one to replace a missing pin on my side by side’s snow blade, and it fit perfectly. Now I have seven spares, which gives me peace of mind for future projects. The set is a great value, and having multiple pins ensures I’m always prepared. If you want reliable trailer pins that won’t let you down, this is the set to get!
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Reviewed in the United States on December 22, 2024 by A. M. Chenoweth
Model: Square
It's my fault for not looking at the 4" size. But, I needed some of these pins for a utility trailer, which only needs a very short 1 or 2" pin. These are 4" long, which will work but be super weird and long, since it only needs to close up a padlock sized hole for my purposes.
Reviewed in the United States on January 19, 2025 by Jeff
Model: Square
seems to be good quality built, they work perfectly to hold my ramps on my trailer. My trailer has ramps that double as side boards and use these type of hitch pins to hold them in place and these work well for spares as I always seem to lose one here and there.
Reviewed in the United States on December 24, 2024 by Neal
Model: Square
These pins provide a simple. and easy safety option when towing a trailer. They obviously don't provide theft security, but they do keep the hitch from coming open going down the highway. NOTE: What a 5 star review means to me: A 5 star review on a product in my opinion does not mean a product is perfect. It means that it meets my expectations based on value and functionality out of the box without any additional adjustments or modifications.
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Reviewed in the United States on December 26, 2024 by M Oney
Model: Square
Works well and now I don't have to deal with cotter pins so win win. Also great value for 8
Reviewed in the United States on January 2, 2025 by J
Model: Square
These 1/4” trailer pins are good for more than just securing trailers. My husband has had some near mishaps with metal scaffolding and has found using these clips is much more secure that’s the pins that come with the scaffolding. He uses these for all the connection points, not just a few. These pins are good quality and the set of 8 secures 2 levels of the scaffold. I hope our thoughts and photos help someone.
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Reviewed in the United States on December 29, 2024 by AmazonCustomer