---
product_id: 44602465
title: "Mayhew Tools 31982 Pneumatic Hammer, 1\" x 4\", Black Oxide Finish"
brand: "mayhew"
price: "RM158"
currency: MYR
in_stock: true
category: "Mayhew"
url: https://www.desertcart.com.my/products/44602465-mayhew-tools-31982-pneumatic-hammer-1-x-4-black-oxide
store_origin: MY
region: Malaysia
---

# 1" blade width for precision impact Black oxide finish resists rust & wear Made in USA with shock-resistant steel Mayhew Tools 31982 Pneumatic Hammer, 1" x 4", Black Oxide Finish

**Brand:** mayhew
**Price:** RM158
**Availability:** ✅ In Stock

## Summary

> 🛠️ Elevate your craft with the hammer pros trust — precision, power, and legacy in one strike!

## Quick Answers

- **What is this?** Mayhew Tools 31982 Pneumatic Hammer, 1" x 4", Black Oxide Finish by mayhew
- **How much does it cost?** RM158 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/44602465-mayhew-tools-31982-pneumatic-hammer-1-x-4-black-oxide)

## Best For

- mayhew enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Fully hardened, tempered tool steel ensures shock resistance and long-lasting durability on every job.
- • **Rust? Not a Chance:** Black oxide finish provides superior corrosion protection, keeping your tool looking sharp and reliable.
- • **Lightweight Yet Mighty:** At just 0.3 pounds, this pneumatic hammer offers effortless handling without sacrificing power.
- • **Trusted Legacy Since 1856:** Join the ranks of top mechanics and OEMs who rely on Mayhew’s proven quality and craftsmanship.
- • **Precision Power in Your Palm:** 1" x 4" blade size delivers targeted, efficient strikes for professional-grade results.

## Overview

The Mayhew Tools 31982 Pneumatic Hammer features a 1" x 4" blade with a .401" shank, crafted from fully hardened, shock-resistant tool steel with a black oxide finish for enhanced rust protection. Made in the USA, this lightweight yet durable pneumatic hammer is designed for professional mechanics and OEMs, backed by Mayhew’s legacy of quality since 1856.

## Description

The MayhewPro 31982 Pneumatic Hammer, 4-Inch is used with a pneumatic tool. Black oxide finish for additional rust protection. Made in the USA. Over all length: 4-Inch, body size: 0. 401-Inch, body type: Round, blade width: 1-Inch, and weight: 0. 30-pound. Comes with an unlimited lifetime . Mayhew stands for quality, dependability, and confidence. When the caliber of the tools is just as important as the skills of the professionals employed, businesses trust Mayhew to get the job done. Since 1856, our punches, chisels, and pry bars have been the go-to tools for OEMs and professional mechanics throughout the country. And while our company has grown to meet the needs of the professional market, as well as those of the do-it-yourself automotive enthusiast, our focus has never changed - leveraging our strength to build your business.

## Features

- not_applicable
- Made in the USA or Imported
- Features the standard .401 shank size
- 4" Shaft length
- Made in USA
- Fully hardened and tempered, shock resistant tool steel
- Black oxide finish for additional rust protection

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008M22VUA |
| Best Sellers Rank | #29,697 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #4 in Masonry Hammers |
| Color | Black Oxide Finish |
| Customer Reviews | 4.8 4.8 out of 5 stars (482) |
| Date First Available | July 17, 2012 |
| Finish | Brushed |
| Grit Description | not_applicable |
| Handle Material | Alloy Steel |
| Handle/Lever Placement | End opposite the head |
| Head Style | Round |
| Included Components | Pneumatic Hammer 1" x 4" |
| Item Package Quantity | 1 |
| Item Weight | 4.8 ounces |
| Item model number | 31982 |
| Manufacturer | Mayhew Tools |
| Material | Blend, Tool Steel |
| Number of Handles | 1 |
| Part Number | 31982 |
| Pattern | Hammer Mallet |
| Power Source | Hand Powered |
| Product Dimensions | 1 x 1 x 1 inches |
| Shape | Rectangular |
| Size | 1" x 4" |
| Style | Standard Package |
| Usage | Fleet and plant maintenance. |
| Warranty Description | Call Manufacturer |

## Product Details

- **Brand:** Mayhew
- **Color:** Black Oxide Finish
- **Handle Material:** Alloy Steel
- **Head Material:** Alloy Steel
- **Product Dimensions:** 4.25"L x 1"W x 1"Th

## Images

![Mayhew Tools 31982 Pneumatic Hammer, 1" x 4", Black Oxide Finish - Image 1](https://m.media-amazon.com/images/I/51bl+UR-aYL.jpg)
![Mayhew Tools 31982 Pneumatic Hammer, 1" x 4", Black Oxide Finish - Image 2](https://m.media-amazon.com/images/I/21P8UXSRqhL.jpg)
![Mayhew Tools 31982 Pneumatic Hammer, 1" x 4", Black Oxide Finish - Image 3](https://m.media-amazon.com/images/I/31F3To5owmL.jpg)
![Mayhew Tools 31982 Pneumatic Hammer, 1" x 4", Black Oxide Finish - Image 4](https://m.media-amazon.com/images/I/41gxKLDGJlL.jpg)
![Mayhew Tools 31982 Pneumatic Hammer, 1" x 4", Black Oxide Finish - Image 5](https://m.media-amazon.com/images/I/31qmTHHwyWL.jpg)

## Available Options

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

## Questions & Answers

**Q: How do I get this warrantied mine broke?**
A: Mayhew Customer Service can be contacted at customerserivce@mayhew.com or by phone at 800-872-0037

**Q: What is the diameter of the hammer head?**
A: The diameter is 1-Inch. All 4 Pneumatic hammers has a 0.401 Turn Shank. Here are the dimensions:
Model # 31962 - 1 X 8"
Model # 31982 - 1 X 4-1/4"
Model # 31987 - 1 X 6"
Model # 32001 - 1 X 12"

**Q: Has anyone needed to warranty these? How’s the process?**
A: These items include a lifetime warranty. To process a warranty claim, please visit the Mayhew Tools website for contact information and methods (phone, e-mail, etc.). Please have available the item part number, a copy of your Amazon receipt, and a picture of the damaged/broken item. Mayhew Tools replaces all damaged/broken items that have not been abused.

**Q: what lengths come included in this set?**
A: i did not order a set.  i bought a 4.25 inches and a 6 inches.

## Frequently Bought Together

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*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-10-05*