---
product_id: 579285224
title: "TEKTON 3/8 Inch Drive x 12 mm Crowfoot Wrench | WCF14112"
brand: "tekton"
price: "¥17004"
currency: JPY
in_stock: false
reviews_count: 5
category: "Tekton"
url: https://www.desertcart.jp/products/579285224-tekton-3-8-inch-drive-x-12-mm-crowfoot-wrench
store_origin: JP
region: Japan
---

# Electroless nickel plating for corrosion resistance Exceeds ASME torque standards for reliable performance 4140 chromium-molybdenum steel for ultimate strength TEKTON 3/8 Inch Drive x 12 mm Crowfoot Wrench | WCF14112

**Brand:** tekton
**Price:** ¥17004
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Unlock tight spots with precision power — the wrench that means business.

## Quick Answers

- **What is this?** TEKTON 3/8 Inch Drive x 12 mm Crowfoot Wrench | WCF14112 by tekton
- **How much does it cost?** ¥17004 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/579285224-tekton-3-8-inch-drive-x-12-mm-crowfoot-wrench)

## Best For

- tekton enthusiasts

## Why This Product

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

## Key Features

- • **Proudly Made in the USA:** Crafted with USA-sourced materials and precision manufacturing in Michigan.
- • **Corrosion-Resistant Finish:** Electroless nickel plating ensures long-lasting shine and protection, inside and out.
- • **Laser-Engraved Size Markings:** Clear, permanent size indicators for quick identification—no guesswork on the job.
- • **Precision Access in Tight Spaces:** Slim, lean design targets only where strength matters—no bulk, no hassle.
- • **Built to Outperform Industry Standards:** Surpasses ASME B1074.100-2020 proof torque requirements for unmatched durability.

## Overview

The TEKTON 3/8 Inch Drive x 12 mm Crowfoot Wrench is a precision-engineered tool crafted from heat-treated 4140 chromium-molybdenum steel. It features a lean design optimized for access and strength, surpasses ASME torque standards, and boasts a corrosion-resistant electroless nickel finish. Laser-engraved size markings and American manufacturing ensure reliability and quality for professionals tackling tight, challenging spaces.

## Description

Tekton 3/8-inch drive crowfoot wrenches are designed as ultimate access tools that can fit into tight spaces where others can't. These wrenches are finished with an electroless nickel plating process that offers several key advantages, including complete corrosion protection on interior surfaces and a better fit in the jaws, as the plating material doesn't accumulate at the tips as with conventional chrome plating. Additionally, this process has a lower environmental impact since it doesn't require the use and disposal of chromium. We make the wrenches entirely in the USA with USA-sourced materials. The steps of machining, broaching, engraving, vibration polishing, abrasive blasting, and plating all take place locally at Tekton's Grand Rapids, Michigan manufacturing facility.

Review: I use this on my 3/8 inch torque wrench for the occasional job where a die or standard open wrench isn't feasible. It does everything I need and make jobs easier to complete properly. The product appears to be made of quality materials. Tolerance on the crowfoot wrench are more than adequate for what I do. I would recommend this product to a friend.
Review: A great wrench for tight places.

## Features

- Lean Design – We optimized our crowfoot wrenches for access and strength by using steel only where it matters and eliminating the excess
- Exceeds Performance Standards – Tekton 3/8 inch drive crowfoot wrenches greatly exceed the ASME B1074.100-2020 strength requirements for minimum proof torque
- Satin Finish – Our crowfoot wrenches are made from 4140 chromium-molybdenum steel that's heat-treated to 50-54 HRC and abrasive-blasted for a finely textured finish
- Electroless Nickel Plating – Our plating process ensures a uniform, corrosion-resistant finish across the entire surface of the crowfoot wrench
- Clear Markings – The wrench sizes are laser engraved on the top surface of each tool with a large, permanent marking that’s easy to read

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CKTQKT9M |
| ASIN  | B0CKTQKT9M |
| Batteries Required? | No |
| Color | Silver |
| Customer Reviews | 4.5 4.5 out of 5 stars (41) |
| Customer reviews | 4.5 4.5 out of 5 stars (41) |
| Date First Available | 15 October 2023 |
| Date First Available  | 15 October 2023 |
| Finish | Powder Coated |
| Head Style | Fixed Square |
| Included components | (1) TEKTON 3/8 Inch Drive x 12 mm Crowfoot Wrench | WCF14112 |
| Item Package Quantity | 1 |
| Item Weight | 22.7 g |
| Item model number | WCF14112 |
| Item model number  | WCF14112 |
| Manufacturer | TEKTON |
| Manufacturer  | TEKTON |
| Material | Alloy Steel |
| Part number | WCF14112 |
| Power source type | hand_powered |
| Product Dimensions | 3.56 x 2.29 x 1.02 cm; 22.68 g |
| Product Dimensions  | 3.56 x 2.29 x 1.02 cm; 22.68 g |
| Size | 12 mm |
| Style | Metric |

## Product Details

- **Brand:** TEKTON
- **Colour:** Silver
- **Item length:** 6 Inches
- **Item weight:** 23 g
- **Material:** Alloy Steel

## Images

![TEKTON 3/8 Inch Drive x 12 mm Crowfoot Wrench | WCF14112 - Image 1](https://m.media-amazon.com/images/I/5151goGmKnL.jpg)
![TEKTON 3/8 Inch Drive x 12 mm Crowfoot Wrench | WCF14112 - Image 2](https://m.media-amazon.com/images/I/51gnDRm3+OL.jpg)
![TEKTON 3/8 Inch Drive x 12 mm Crowfoot Wrench | WCF14112 - Image 3](https://m.media-amazon.com/images/I/611E9WOSCcL.jpg)
![TEKTON 3/8 Inch Drive x 12 mm Crowfoot Wrench | WCF14112 - Image 4](https://m.media-amazon.com/images/I/617axAqL-jL.jpg)
![TEKTON 3/8 Inch Drive x 12 mm Crowfoot Wrench | WCF14112 - Image 5](https://m.media-amazon.com/images/I/61ZDXeuEmDL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by T***R on 15 December 2025*

I use this on my 3/8 inch torque wrench for the occasional job where a die or standard open wrench isn't feasible. It does everything I need and make jobs easier to complete properly. The product appears to be made of quality materials. Tolerance on the crowfoot wrench are more than adequate for what I do. I would recommend this product to a friend.

### ⭐⭐⭐⭐⭐ Review
*by G***R on 15 January 2026*

A great wrench for tight places.

### ⭐⭐⭐⭐⭐ Review
*by G***M on 31 August 2025*

20mm is an obscure size, so I was glad to find this. Perfect tool for attaching a brake reservoir to a master cylinder on a Renault 4L, they are buried down beside the motor and impossible to reach with any other 20mm wrench. Same quality as their other tools.

## Frequently Bought Together

- TEKTON 3/8 Inch Drive x 12 mm Crowfoot Wrench | WCF14112 | Made in USA
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**Shop now:** [https://www.desertcart.jp/products/579285224-tekton-3-8-inch-drive-x-12-mm-crowfoot-wrench](https://www.desertcart.jp/products/579285224-tekton-3-8-inch-drive-x-12-mm-crowfoot-wrench)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-05*