---
product_id: 731928983
title: "PLN - Inch - Marine Grade Stainless steel Ball Lock pins Quick Release pin with button Indexing pins Spring pins Positioning pins Safety pins Locating pins Dowels Size: M 3/8 In - L 0.75 In"
brand: "auzhu"
price: "₨809"
currency: SCR
in_stock: true
reviews_count: 1
url: https://www.desertcart.sc/products/731928983-pln-inch-marine-grade-stainless-steel-ball-lock-pins-quick
store_origin: SC
region: Seychelles
---

# 304 Marine-grade stainless steel Instant quick-release button Dual ball-lock safety mechanism PLN - Inch - Marine Grade Stainless steel Ball Lock pins Quick Release pin with button Indexing pins Spring pins Positioning pins Safety pins Locating pins Dowels Size: M 3/8 In - L 0.75 In

**Brand:** auzhu
**Price:** ₨809
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in reliability, unlock your workflow!

## Quick Answers

- **What is this?** PLN - Inch - Marine Grade Stainless steel Ball Lock pins Quick Release pin with button Indexing pins Spring pins Positioning pins Safety pins Locating pins Dowels Size: M 3/8 In - L 0.75 In by auzhu
- **How much does it cost?** ₨809 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/731928983-pln-inch-marine-grade-stainless-steel-ball-lock-pins-quick)

## Best For

- auzhu enthusiasts

## Why This Product

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

## Key Features

- • **Customizable Fit:** Multiple sizes available and factory customization options to perfectly match your unique equipment needs.
- • **Anti-Loss Assurance:** Includes a removable pull ring and anti-loss cord to keep your pins secure and always within reach.
- • **Precision Positioning:** Engineered for repeatable, secure indexing in automation, manufacturing, and high-stakes applications.
- • **Marine-Grade Durability:** Crafted from premium 304 stainless steel, built to resist corrosion in humid, outdoor, and industrial environments.
- • **Effortless Quick Release:** Press the button, retract the ball locks, and install or remove in seconds—no tools needed.

## Overview

The PLN 3/8 In - 0.75 In quick release ball lock pin is a precision-engineered stainless steel positioning pin featuring a dual ball-lock mechanism for secure, tool-free installation and removal. Made from corrosion-resistant 304 marine-grade stainless steel, it excels in demanding environments like manufacturing, automation, and marine applications. Equipped with a pull ring and anti-loss cord, it ensures safety and traceability, with customizable sizing options to fit diverse industrial needs.

## Description

About this product:  * This quick release pin is locked by two raised ball locks. When in use, the installation or removal of the pin can be easily controlled by simply pressing the button, and the operation is simple and convenient. The quick release pins are made of high quality 304 stainless steel, this high quality stainless steel metal material can be widely used in complex environments such as food industry, high humidity environment or outdoor. It is a high-quality positioning pin with high precision, safety and environmental protection.  * Scope of application: This quick release pin is made of high-quality stainless steel, which is strong, wear-resistant and corrosion-resistant. It can be widely used in standard parts of precision equipment such as factory automation, MRO, manufacturing and processing, electronic and electrical equipment, ships, military aviation, decorative hardware, industrial manufacturing, plastic molds, etc.  * Quick Release Pins are ideal for quick fixation components, in particular when they are continuously removed and repositioned. This quick release pin is available in a variety of sizes to meet customer requirements for different sizes. It can be used with an anti-lost rope to be safer, traceable, and prevent loss.  * We are a factory, if you need more special hardware parts, we can provide customized processing services. We can customize the style and size you need according to the customer's drawings or requirements, and welcome your letters.

## Features

- PLN is the model number for this product. The dimensions you have chosen are: pin diameter M of 3/8 In; pin clamping length L of 0.75 In. Different capital letters are used in the product drawings to represent the dimensions of the various detail positions on the product. The specific dimensional data can be found under the corresponding letters in the specification sheet, and several sizes are available.
- [Pin material: 304 Stainless steel]; [Handle material: Stainless steel]; [Button material: Stainless steel]; [Pull ring material: Stainless steel]; [Ball lock material: Stainless steel]; [Built-in spring material: Stainless steel ]
- Instructions for use : When using this ball lock pin, just press the button and the two ball locks will retract into the pin for easy installation and removal. After releasing the button, the ball lock will quickly pop up to the convex state to achieve the effect of installation and locking.
- Quick release pins are indexing elements, also known as positioning elements. Components designed to facilitate repetitive positioning operations on machines and equipment or parts undergoing machining. Each quick release pin is equipped with a pull ring, the pull ring can be installed or removed, and can also be used to fix the anti-loss rope. Each quick release pin is delivered with an anti-loss cord, which can be fitted or removed as required.
- Warm reminder: The page data of this product are all measured in inches in imperial system. As the dimensions are measured manually, there may be a slight error, but the error will not exceed ±0.015 inches. Please understand.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Number of pieces | 1 |
| Manufacturer | AUZHU |
| Part number | PLN - 3/8 In - 0.75 In |
| Item Weight | 130 g |
| Item model number | PLN - 3/8 In - 0.75 In |
| Finish | Polished |
| Shape | Inch- Pin Diameter: 3/8 In |
| Measurement System | US |
| Special Features | Locking-latch |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Stainless Steel
- **Size:** Inch- Clamping Length: 0.75 In
- **Pin type:** Quick Release
- **Brand:** AUZHU
- **Finish type:** Polished

## Images

![PLN - Inch - Marine Grade Stainless steel Ball Lock pins Quick Release pin with button Indexing pins Spring pins Positioning pins Safety pins Locating pins Dowels Size: M 3/8 In - L 0.75 In - Image 1](https://m.media-amazon.com/images/I/511uHGsB38L.jpg)
![PLN - Inch - Marine Grade Stainless steel Ball Lock pins Quick Release pin with button Indexing pins Spring pins Positioning pins Safety pins Locating pins Dowels Size: M 3/8 In - L 0.75 In - Image 2](https://m.media-amazon.com/images/I/51tHGPMM+TL.jpg)
![PLN - Inch - Marine Grade Stainless steel Ball Lock pins Quick Release pin with button Indexing pins Spring pins Positioning pins Safety pins Locating pins Dowels Size: M 3/8 In - L 0.75 In - Image 3](https://m.media-amazon.com/images/I/71G1ufrMGQL.jpg)
![PLN - Inch - Marine Grade Stainless steel Ball Lock pins Quick Release pin with button Indexing pins Spring pins Positioning pins Safety pins Locating pins Dowels Size: M 3/8 In - L 0.75 In - Image 4](https://m.media-amazon.com/images/I/51RRlnwjvSL.jpg)
![PLN - Inch - Marine Grade Stainless steel Ball Lock pins Quick Release pin with button Indexing pins Spring pins Positioning pins Safety pins Locating pins Dowels Size: M 3/8 In - L 0.75 In - Image 5](https://m.media-amazon.com/images/I/51uA85LHPwL.jpg)

## Available Options

This product comes in different **Item Shape, Size Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fixing pin
*by C***S on 3 August 2024*

Use 6mm drill went straight in ,great fit .

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-03-12*