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PINAILER

Pack of 6 Square Trailer Pins – 2-3/4 x 1/4 (L x W) – Featuring PTO Pins, Lock Pins, Trailer Hitch Pins, and Shaft Locking Coupler Pins for Farm Trailers, Towing, Lawn Equipment and Hitches

  • Based on 274 reviews
Condition: New
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$6.49 Why this price?
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Availability: In Stock.
Fulfilled by Amazon
Arrives Aug 1 – Aug 2
Order within 14 hours and 1 minute
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Number of Items: 6


Features

  • Perfect Size: Each trailer coupler pin is 2.75 inches in length and 1/4 inches in diameter
  • Simple Design: The square shaped trailer hitch pin and clip is easy to use and do not break or bend
  • Premium Material: These PTO pins use premium quality carbon steel with zinc plating for rust and corrosion prevention
  • Versatility: The semi-flexible structure of the locking shaft is suitable for numerous locking applications
  • Compact Solution: This hitch latch pin provides a reliable solution for keeping the coupler latch intact with the trailer ball

Material: Carbon Steel


Size: 2-3/4 x 1/4 (L x W)


Pin type: Square


Brand: PINAILER


Item Diameter: 0.25 Inches


Product Dimensions ‏ : ‎ 1 x 2 x 1 inches; 0.01 ounces


Item model number ‏ : ‎ STPS-06


Date First Available ‏ : ‎ December 11, 2024


Manufacturer ‏ : ‎ PINAILER


Best Sellers Rank: #2,823 in Automotive (See Top 100 in Automotive) #1 in Trailer Coupler Parts


#1 in Trailer Coupler Parts:


Customer Reviews: 4.6 4.6 out of 5 stars 274 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Aug 1 – Aug 2

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Stronger than the screws I replaced.
Number of Items: 10
quality is there. Put on a tiller so I can collapse the arms. I had screws that bent to replace the original fasteners that bent. These are not showing any signs of bending.
Reviewed in the United States on August 19, 2025 by RSA
    • SIMPLE & EASY
Number of Items: 10
Gets the job done. Easy to use.
Reviewed in the United States on August 15, 2025 by A Powell
    • A decent pin for the price
Number of Items: 10
A decent pin for the price
Reviewed in the United States on August 29, 2025 by Harry Schadei
    • Fast delivery
Number of Items: 10
Great price and good product.
Reviewed in the United States on April 4, 2025 by LARRY CREASY
    • Good quality.
Number of Items: 10
Nice items.
Reviewed in the United States on September 19, 2025 by Those keys aren't good they don't work on my car's ingition.
    • Nice quality and great value
Number of Items: 10
What is there to say about trailer pins other than nice quality and a great value.
Reviewed in the United States on September 22, 2025 by Michael Carano
    • Good deal and fast delivery
Number of Items: 20
Not much to say other than a good deal.
Reviewed in the United States on September 16, 2025 by James E. Beas
    • Works
Number of Items: 10
Works great
Reviewed in the United States on June 30, 2025 by Chris Oliveira

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