---
product_id: 58230719
title: "Round Trailer Linch Pin with Ring 3/8\" x 1-3/4 Inch (Pack of 10)"
brand: "ohio diesel parts"
price: "152 zł"
currency: PLN
in_stock: true
reviews_count: 6
category: "Ohio Diesel Parts"
url: https://www.desertcart.pl/products/58230719-round-trailer-linch-pin-with-ring-3-8-x-1
store_origin: PL
region: Poland
---

# Self-locking ring for secure hold 3/8" diameter precision fit Zinc finish rust protection Round Trailer Linch Pin with Ring 3/8" x 1-3/4 Inch (Pack of 10)

**Brand:** ohio diesel parts
**Price:** 152 zł
**Availability:** ✅ In Stock

## Summary

> 🔗 Lock it down, lift it up—trailering made effortless!

## Quick Answers

- **What is this?** Round Trailer Linch Pin with Ring 3/8" x 1-3/4 Inch (Pack of 10) by ohio diesel parts
- **How much does it cost?** 152 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/58230719-round-trailer-linch-pin-with-ring-3-8-x-1)

## Best For

- ohio diesel parts enthusiasts

## Why This Product

- Trusted ohio diesel parts brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pack of 10 Power:** Bulk value meets long-term reliability—never run out mid-project.
- • **Trusted US Seller:** Ohio Diesel Parts delivers quality you can count on, with rave reviews from pros.
- • **Precision Fit Guarantee:** 3/8" diameter with a unique D-shaped shaft for a snug, wobble-free lock.
- • **Quick-Release Efficiency:** Self-locking ring ensures fast, tool-free removal when you need it most.
- • **Rust-Resistant Durability:** Zinc finish keeps pins corrosion-free, even in harsh outdoor conditions.

## Overview

This pack of 10 Round Trailer Linch Pins features a 3/8" diameter and 1-3/4" length with a self-locking ring for secure, quick-release fastening. Crafted with a zinc finish for superior rust resistance, these pins fit perfectly on trailers, trucks, and stabilizers. Manufactured by Ohio Diesel Parts in the USA, they combine durability and precision, making them a top choice for professionals seeking reliable trailer hardware.

## Description

3/8” x 1-3/4” Lynch Pin with Ring. These quick disconnect fasteners are designed with a self-locking ring. This ring allows the pin to be securely held in place and provides an easy grip for quick removal.

Review: A good part and a good vendor - These are perfect for me. In a world where everyone wants to make their retirement money by selling a single item, Ohio Diesel is still selling good parts at a reasonable price. These worked perfectly for locking in my implements on my 3 point hitch. A set of 10 is also great and will hopefully last me for a few years. This is a good quality pin with a spring loaded lock ring. Be aware that the pin shaft is not completely round and is more of a 'D" shape. The milled flat presented no issues for me at all.
Review: Fit perfect on a 1 inch square tube - It was what I ordered exactly

## Features

- Linch Pin w/ Ring (PACK of 10)
- 3/8 Inch (10mm) Diameter X 1-3/4 Inch (45mm) Length from under head, Ring measures 2 Inch (51mm) OD Outer Diamter
- Various uses for truck, trailer, truck, linkage, stabilizer
- Zinc finish for rust protection.
- US Based Seller

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B079P7X8BZ |
| Best Sellers Rank | #169,542 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #855 in Hardware Pins |
| Brand | Ohio Diesel Parts |
| Color | Silver |
| Compatible Groove Diameter | 0.38 Inches |
| Customer Reviews | 4.5 out of 5 stars 55 Reviews |
| Fastener Type | Linch Pin |
| Finish Types | Zinc |
| Item Diameter | 0.38 Inches |
| Item Weight | 16 Ounces |
| Manufacturer | Ohio Diesel Parts |
| Material | Zinc |
| Material Type | Zinc |
| Number of Pieces | 10 |
| Pin Type | Linchpins |
| Pin type | Linchpins |
| Size | 3/8" Inch (Pack of 10) |
| Size Name | 3/8" Inch (Pack of 10) |

## Images

![Round Trailer Linch Pin with Ring 3/8" x 1-3/4 Inch (Pack of 10) - Image 1](https://m.media-amazon.com/images/I/81Xkou1I8OL.jpg)
![Round Trailer Linch Pin with Ring 3/8" x 1-3/4 Inch (Pack of 10) - Image 2](https://m.media-amazon.com/images/I/71y3Qqtz1TL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ A good part and a good vendor
*by J***Y on November 25, 2021*

These are perfect for me. In a world where everyone wants to make their retirement money by selling a single item, Ohio Diesel is still selling good parts at a reasonable price. These worked perfectly for locking in my implements on my 3 point hitch. A set of 10 is also great and will hopefully last me for a few years. This is a good quality pin with a spring loaded lock ring. Be aware that the pin shaft is not completely round and is more of a 'D" shape. The milled flat presented no issues for me at all.

### ⭐⭐⭐⭐⭐ Fit perfect on a 1 inch square tube
*by B***F on July 26, 2022*

It was what I ordered exactly

### ⭐⭐⭐⭐⭐ Excellent customer service.
*by M***S on April 26, 2021*

Good quality product for a hard to find size. Excellent customer service.

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**Shop now:** [https://www.desertcart.pl/products/58230719-round-trailer-linch-pin-with-ring-3-8-x-1](https://www.desertcart.pl/products/58230719-round-trailer-linch-pin-with-ring-3-8-x-1)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-03-20*