---
product_id: 285939101
title: "Klein Tools 68310 Ratcheting Refrigeration Wrench, Made in USA, Reversible Wrench with 3/16 and 5/16-Inch Square and 1/4 and 3/8-Inch Square Sizes"
brand: "klein tools"
price: "¥10804"
currency: JPY
in_stock: true
reviews_count: 5
category: "Klein Tools"
url: https://www.desertcart.jp/products/285939101-klein-tools-68310-ratcheting-refrigeration-wrench-made-in-usa-reversible
store_origin: JP
region: Japan
---

# 4 socket sizes in one tool Instant ratchet reversal Proudly made in USA Klein Tools 68310 Ratcheting Refrigeration Wrench, Made in USA, Reversible Wrench with 3/16 and 5/16-Inch Square and 1/4 and 3/8-Inch Square Sizes

**Brand:** klein tools
**Price:** ¥10804
**Availability:** ✅ In Stock

## Summary

> 🔩 Master your craft with the wrench that works as hard as you do!

## Quick Answers

- **What is this?** Klein Tools 68310 Ratcheting Refrigeration Wrench, Made in USA, Reversible Wrench with 3/16 and 5/16-Inch Square and 1/4 and 3/8-Inch Square Sizes by klein tools
- **How much does it cost?** ¥10804 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/285939101-klein-tools-68310-ratcheting-refrigeration-wrench-made-in-usa-reversible)

## Best For

- klein tools enthusiasts

## Why This Product

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

## Key Features

- • **Flip & Go Efficiency:** Quick-flip reversing lever lets you switch ratchet direction instantly, saving time on every turn.
- • **Compact & Comfortable:** Ergonomically designed with smooth edges and perfect handle width to prevent hand fatigue during long jobs.
- • **Quad-Socket Versatility:** Four clearly marked sizes (3/16, 5/16, 1/4, 3/8 inch) for all your refrigeration needs.
- • **Trusted Legacy Since 1857:** Backed by over 160 years of Klein Tools’ professional-grade craftsmanship and reliability.
- • **Made in the USA, Built to Last:** Crafted with laminated construction and premium materials for unmatched durability and strength.

## Overview

The Klein Tools 68310 Ratcheting Refrigeration Wrench is a compact, reversible hand tool featuring four socket sizes tailored for refrigeration packing gland nuts and valve stem sockets. Made in the USA with laminated construction for enhanced strength, it offers ergonomic comfort and instant ratchet reversal, embodying over 160 years of Klein’s professional-grade quality and durability.

## Description

Klein Tools' Ratcheting Refrigeration Wrenches have two different size openings at each end that are designed to work with valve stem sockets and refrigeration packing gland nuts. They also work well for beam-clamp installation. These fully reversible ratchet wrenches are ruggedly built and compact in size. For more than 160 years, Klein Tools has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing as close to home as we can. Klein isn't just the name of our company, it's also our family name. And since we're an American company that's family-owned and family-run, you know you can count on us to be here tomorrow. Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day ... Since 1857.

Review: This refrigeration wrench is the best of it's kind I have ever used. I have had several brands of these wreches, none of which could compare to this one. Yellow Jacket, and Gearwrench are some of the other brand refrigeration wrenches I have used in addition to various cheap brands from the supply house. Most of those ones are actually quite uncomfortable to use and end up cramping your hands. They also have the problem of being too fat in the handle. This one, however is perfectly sized lengthwise, and the width of the handle is great. It really is a comfortable tool to use and will not bother your hand. There are some days that I do not even use this at all, but when I need it I'm glad that I have this one. It really is a great, quality specialty tool that if taken care of should last a long time. But honestly, should you expect anything different from Klein hand tools? I think not, at least with my history of using them.
Review: Great quality

## Features

- Wrench is designed for refrigeration packing gland nuts and valve stem sockets, and beam-clamp installation
- Wrenches are compact in size, with clearly marked sockets for four nut sizes
- Quick-flip reversing lever permits instant ratchet reversal
- Wrenches are ruggedly built with smooth edges for comfort
- Made in USA.Different size at each end.Laminated construction for greater strength

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0002RI86Y |
| ASIN  | B0002RI86Y |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #80,303 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #358 in Socket Wrenches |
| Color | Chrome |
| Customer Reviews | 4.6 4.6 out of 5 stars (322) |
| Customer reviews | 4.6 4.6 out of 5 stars (322) |
| Date First Available | 8 August 2012 |
| Date First Available  | 8 August 2012 |
| Finish | Polished |
| Head Style | Box End |
| Included components | Ratcheting Refrigeration Wrench 5-1/2" |
| Is Discontinued By Manufacturer  | No |
| Item Package Quantity | 1 |
| Item Weight | 0.28 g |
| Item model number | 68310 |
| Item model number  | 68310 |
| Manufacturer | Klein Tools |
| Manufacturer  | Klein Tools |
| Material | Blend |
| Measurement System | Inch |
| Part number | 68310 |
| Pattern | Solid |
| Power source type | hand_powered |
| Product Dimensions | 2.54 x 2.54 x 2.54 cm; 0.28 g |
| Product Dimensions  | 2.54 x 2.54 x 2.54 cm; 0.28 g |
| Shape | Rectangular |
| Size | 5-1/2'' |
| Style | Classic |

## Product Details

- **Brand:** KLEIN TOOLS
- **Colour:** Chrome
- **Item length:** 5.5 Inches
- **Item weight:** 0.01 Ounces
- **Material:** Blend

## Images

![Klein Tools 68310 Ratcheting Refrigeration Wrench, Made in USA, Reversible Wrench with 3/16 and 5/16-Inch Square and 1/4 and 3/8-Inch Square Sizes - Image 1](https://m.media-amazon.com/images/I/51P-2NO5ShL.jpg)
![Klein Tools 68310 Ratcheting Refrigeration Wrench, Made in USA, Reversible Wrench with 3/16 and 5/16-Inch Square and 1/4 and 3/8-Inch Square Sizes - Image 2](https://m.media-amazon.com/images/I/61HFmztSFZL.jpg)
![Klein Tools 68310 Ratcheting Refrigeration Wrench, Made in USA, Reversible Wrench with 3/16 and 5/16-Inch Square and 1/4 and 3/8-Inch Square Sizes - Image 3](https://m.media-amazon.com/images/I/61Vz82wX7fL.jpg)
![Klein Tools 68310 Ratcheting Refrigeration Wrench, Made in USA, Reversible Wrench with 3/16 and 5/16-Inch Square and 1/4 and 3/8-Inch Square Sizes - Image 4](https://m.media-amazon.com/images/I/51MR+NxVPsL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Im looking for a socket that will fit for a 1/2" beam clamp nut. Will this work?**
A: A 3/4” or 19mm wrench or socket will fit a 1/2” bolt. A 1/2” bolt uses a 3/4” nut. The 3/4” nut uses a 1-1/8” or 29mm wrench.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***Y on 4 January 2012*

This refrigeration wrench is the best of it's kind I have ever used. I have had several brands of these wreches, none of which could compare to this one. Yellow Jacket, and Gearwrench are some of the other brand refrigeration wrenches I have used in addition to various cheap brands from the supply house. Most of those ones are actually quite uncomfortable to use and end up cramping your hands. They also have the problem of being too fat in the handle. This one, however is perfectly sized lengthwise, and the width of the handle is great. It really is a comfortable tool to use and will not bother your hand. There are some days that I do not even use this at all, but when I need it I'm glad that I have this one. It really is a great, quality specialty tool that if taken care of should last a long time. But honestly, should you expect anything different from Klein hand tools? I think not, at least with my history of using them.

### ⭐⭐⭐⭐⭐ Review
*by E***L on 6 April 2024*

Great quality

### ⭐⭐⭐⭐⭐ Review
*by A***C on 3 November 2025*

GETS JOB DONE

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-18*