---
product_id: 4646220
title: "Williams O-471 Adjustable Pin Spanner Wrench- 5-3/8\""
brand: "williams"
price: "€ 65.74"
currency: EUR
in_stock: null
reviews_count: 13
category: "Williams"
url: https://www.desertcart.sk/products/4646220-williams-o-471-adjustable-pin-spanner-wrench-5-3-8
store_origin: SK
region: Slovakia
---

# Adjusts 0.75"–2" span Precision-lock pins prevent slip Heavy-duty industrial build Williams O-471 Adjustable Pin Spanner Wrench- 5-3/8"

**Brand:** williams
**Price:** € 65.74
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Unlock Industrial Power with Precision & Confidence

## Quick Answers

- **What is this?** Williams O-471 Adjustable Pin Spanner Wrench- 5-3/8" by williams
- **How much does it cost?** € 65.74 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/4646220-williams-o-471-adjustable-pin-spanner-wrench-5-3-8)

## Best For

- williams enthusiasts

## Why This Product

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

## Key Features

- • **Slip-Free Precision Control:** Machined pins lock securely to protect sensitive components and ensure damage-free adjustments.
- • **Versatile Fit for Every Job:** Covers collars, lock nut rings & bearings from 3/4" to 2"—one tool, endless applications.
- • **Compact Design, Maximum Leverage:** Space-saving wrench offers superior torque and control in tight, hard-to-reach spots.
- • **Built to Endure Industrial Toughness:** Engineered for rigorous shop and field use, delivering reliable torque and durability day after day.
- • **Trusted Heritage, Proven Performance:** Williams craftsmanship since 1882—tools designed for pros who demand excellence.

## Overview

The Williams Adjustable Pin Spanner Wrench is a rugged, USA-made tool designed for precise adjustment of collars, lock nut rings, and bearings ranging from 3/4" to 2". Built to withstand demanding industrial environments, it features precision-machined pins for secure grip and damage-free operation, all in a compact design that delivers maximum torque in tight spaces. Backed by over 140 years of Williams’ trusted engineering, this wrench is the go-to choice for professionals who value durability, accuracy, and reliability.

## Description

Williams Adjustable Pin Spanner Wrenches are ideal for adjusting collars, lock nut rings, and bearings. This Made in the USA product is specifically engineered to hold up under the most rigorous industrial use. For over 140 years, Williams has manufactured high quality industrial tools for professionals like you. Every day we purposefully choose our next product innovation by examining and understanding your needs, because we know you value your work and pride yourself in being the best. We develop tools strong enough to endure extreme industrial conditions. Leveraging our heritage of making great tools, with the right materials, and precise engineering specifications. Since 1882, Williams had made products designed to be put to work with confidence.

Review: It just goes to show the right tool makes every job easy. Construction of the wrench is impeccable - Spectacular. I had to remove the top nut/cap nut ( 24040 ) on a 50's era Hein-Werner floor jack to put in new seals. It would not budge with a huge pipe wrench and a cheater bar - it was just chewing up the (very hard to replace) top nut. I clamped the hydraulic unit to my workbench, put this Williams 474 adjustable hook spanner wrench to the nut, along with a 2.5 foot pipe cheater bar, and had it off in 30 seconds. Incredible. I thought for sure I was in trouble with this nut. The torque specs for the nut are insane - hundreds of pounds of torque were put on it when it was put into place - about 60 years ago. It just goes to show the right tool makes every job easy. Construction of the wrench is impeccable, no slop. It comes in a non-slip, functional steampunk black oxide finish. From where I am sitting, with the nut off, it is absolutely beautiful. :-)
Review: 👍🏻 - Extremely good quality!

## Features

- VERSATILE ADJUSTMENT RANGE: Covers collars, lock nut rings, and bearings from 3/4" to 2". Broad sizing makes it the ideal multipurpose tool for professional maintenance, equipment setup, and repair across a variety of applications.
- BUILT FOR INDUSTRIAL USE: Engineered to withstand rigorous shop and field conditions, this SAE adjustable pin spanner delivers dependable torque and long-lasting performance, maintaining accuracy and grip through repeated high-stress applications.
- SECURE, DAMAGE-FREE PERFORMANCE: Precision-machined pins lock firmly into place to prevent slipping and protect sensitive components. Ensures safe, controlled torque for accurate adjustments without marring collars or rings.
- COMPACT CONTROL AND LEVERAGE: Offers ample torque in a space-saving design, perfect for tight or hard-to-reach areas. Ensures stability, accuracy, and comfortable handling when adjusting collars, bearings, or lock nut rings in demanding jobs.
- THE INDUSTRIAL WORKHORSE: Williams provides torque solutions, hydraulic tools, rugged wrenches, sockets, and custom storage?crafted for lasting durability, precise performance, and dependable reliability in industrial environments.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002FHNEV8 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #103,218 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #291 in Adjustable Wrenches |
| Brand | Williams |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (447) |
| Date First Available | June 30, 2009 |
| Finish | Unfinished |
| Finish Type | Unfinished |
| Global Trade Identification Number | 00662459104106 |
| Head Style | C Shaped |
| Included Components | Adjustable Pin Spanner Wrench |
| Is Discontinued By Manufacturer | No |
| Item Length | 5.38 Inches |
| Item Package Quantity | 1 |
| Item Weight | 4.3 ounces |
| Item model number | JHWO-471 |
| Manufacturer | Williams |
| Material | Metal |
| Measurement System | Inch |
| Operation Mode | Mechanical |
| Part Number | O-471-3/4 |
| Power Source | Hand Powered |
| Size | Span Diameter: 3/4 to 2-Inch |
| Style | Pin Spanner |
| UPC | 785533562774 733353621041 662459104106 |

## Product Details

- **Brand:** Williams
- **Color:** Black
- **Item Length:** 5.38 Inches
- **Item Weight:** 0.27 Pounds
- **Material:** Metal

## Images

![Williams O-471 Adjustable Pin Spanner Wrench- 5-3/8" - Image 1](https://m.media-amazon.com/images/I/31RtOOxhZvL.jpg)
![Williams O-471 Adjustable Pin Spanner Wrench- 5-3/8" - Image 2](https://m.media-amazon.com/images/I/71a9sQLfh4L.jpg)
![Williams O-471 Adjustable Pin Spanner Wrench- 5-3/8" - Image 3](https://m.media-amazon.com/images/I/B1EPbG1rDnL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ It just goes to show the right tool makes every job easy. Construction of the wrench is impeccable
*by A***S on November 17, 2014*

Spectacular. I had to remove the top nut/cap nut ( 24040 ) on a 50's era Hein-Werner floor jack to put in new seals. It would not budge with a huge pipe wrench and a cheater bar - it was just chewing up the (very hard to replace) top nut. I clamped the hydraulic unit to my workbench, put this Williams 474 adjustable hook spanner wrench to the nut, along with a 2.5 foot pipe cheater bar, and had it off in 30 seconds. Incredible. I thought for sure I was in trouble with this nut. The torque specs for the nut are insane - hundreds of pounds of torque were put on it when it was put into place - about 60 years ago. It just goes to show the right tool makes every job easy. Construction of the wrench is impeccable, no slop. It comes in a non-slip, functional steampunk black oxide finish. From where I am sitting, with the nut off, it is absolutely beautiful. :-)

### ⭐⭐⭐⭐⭐ 👍🏻
*by J***H on March 27, 2025*

Extremely good quality!

### ⭐⭐⭐⭐⭐ Solid tool
*by Z***H on October 8, 2025*

Rugged design and rock solid. Needed for larger conduit fittings and lock nuts, works amazing. Would buy again if needed.

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-26*