---
product_id: 480869252
title: "USAutomatic 570020 Chain Adjustment Bolt for Patriot RSL Slide Gate Openers"
brand: "generic"
price: "€ 31.90"
currency: EUR
in_stock: true
reviews_count: 3
category: "Generic"
url: https://www.desertcart.it/products/480869252-usautomatic-570020-chain-adjustment-bolt-for-patriot-rsl-slide-gate
store_origin: IT
region: Italy
---

# 1/2 inch precision fit Rockwell B70 hardness for durability Grade 5 stainless steel strength USAutomatic 570020 Chain Adjustment Bolt for Patriot RSL Slide Gate Openers

**Brand:** generic
**Price:** € 31.90
**Availability:** ✅ In Stock

## Summary

> 🔧 Lock in strength and precision—because your gate deserves the best!

## Quick Answers

- **What is this?** USAutomatic 570020 Chain Adjustment Bolt for Patriot RSL Slide Gate Openers by generic
- **How much does it cost?** € 31.90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/480869252-usautomatic-570020-chain-adjustment-bolt-for-patriot-rsl-slide-gate)

## Best For

- generic enthusiasts

## Why This Product

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

## Key Features

- • **Precision 1/2" Fit:** Seamlessly connects your chain to Patriot RSL slide gate openers for flawless operation.
- • **Matte Finish Elegance:** Subtle matte finish resists corrosion while maintaining a professional, clean look.
- • **Durability You Can Trust:** Rockwell B70 hardness ensures long-lasting performance without wear or deformation.
- • **Industrial-Grade Strength:** Crafted from Grade 5 stainless steel to withstand heavy gate stress and harsh environments.
- • **Fast & Reliable Installation:** Includes chain bolt with nuts for quick setup—get your gate moving without delay.

## Overview

The USAutomatic 570020 Chain Adjustment Bolt is a 1/2-inch Grade 5 stainless steel fastener designed specifically for Patriot RSL slide gate openers. Engineered with Rockwell B70 hardness and a matte finish, it offers superior durability and corrosion resistance, ensuring reliable chain connection and smooth gate operation even in demanding environments.

## Description

Chain adjustment bolt for Patriot RSL slide gate operators. This is used for the connection of your chain on your slide gate opener to the chain bracket which is typically welded to your gate. 1/2"

Review: good for heavy gates - good and strong
Review: Repeat Purchaser - Exactly as described, fast shipping. Have purchased before for my other gates. Quality product that does well in my abusive environment.

## Features

- Chain adjustment bolt for Patriot RSL slide gate operators. This is used for the connection of your chain on your slide gate opener to the chain bracket which is typically welded to your gate. 1/2"

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BC6BTN2H |
| Best Sellers Rank | #332,019 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #294 in Gate Openers |
| Brand | Generic |
| Compatible Groove Diameter | 0.5 Inches |
| Customer Reviews | 4.7 4.7 out of 5 stars (18) |
| Drive System | Electric |
| Fastener Size | 1/2 inch |
| Fastener Type | Pan Head Bolt |
| Finish Types | Matte |
| Head Type | Pan |
| Included Components | Chain Bolt with Nuts |
| Item Diameter | 0.5 Inches |
| Item Dimensions | 3 x 1 x 1 inches |
| Item Hardness | Rockwell B70 |
| Item Type Name | Chain Bolt |
| Manufacturer | US Automatic |
| Manufacturer Grade | Grade 5 |
| Material Type | Stainless Steel |
| Model | 570020 |
| Screw Head Style | Flat |
| Size Name | 1/2-13 UNC |
| Thread Class | 1B |
| Thread Size | 1/2-13 UNC |
| Thread Style | Right Hand |
| Thread Type | Unc Or Unf |
| Unit Count | 1.0 Count |

## Product Details

- **Fastener Type:** Pan Head Bolt
- **Head Style:** Flat
- **Manufacturer Grade:** Grade 5
- **Material:** Stainless Steel
- **Thread Size:** 1/2-13 UNC

## Images

![USAutomatic 570020 Chain Adjustment Bolt for Patriot RSL Slide Gate Openers - Image 1](https://m.media-amazon.com/images/I/41XT+LAgNaL.jpg)
![USAutomatic 570020 Chain Adjustment Bolt for Patriot RSL Slide Gate Openers - Image 2](https://m.media-amazon.com/images/I/310oj2SqdHL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ good for heavy gates
*by J***C on April 4, 2025*

good and strong

### ⭐⭐⭐⭐⭐ Repeat Purchaser
*by C***M on November 27, 2024*

Exactly as described, fast shipping. Have purchased before for my other gates. Quality product that does well in my abusive environment.

### ⭐⭐⭐⭐⭐ Durable, Reliable, and Wonderful
*by M***A on October 16, 2025*

My maintainers that require these bolts were known for its quality and durability. I did not hear any complaints since they were received and used for our gate system. I say, if there is nothing bad to say about these items. They must be great and therefore the 5-star rating.

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---

*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-05-09*