---
product_id: 1365705
title: "Accutire MS-4021B Digital Tire Pressure Gauge with 4 Valve Caps, 5-150psi (psi, bar, kPa, kg/cm2)"
brand: "accutire"
price: "A$29"
currency: AUD
in_stock: true
reviews_count: 13
category: "Accutire"
url: https://www.desertcart.com.au/products/1365705-accutire-ms-4021b-digital-tire-pressure-gauge-with-4-valve
store_origin: AU
region: Australia
---

# Measures 5-150 PSI in 0.5 increments Auto shut-off battery saver 0.5 PSI accuracy Accutire MS-4021B Digital Tire Pressure Gauge with 4 Valve Caps, 5-150psi (psi, bar, kPa, kg/cm2)

**Brand:** accutire
**Price:** A$29
**Availability:** ✅ In Stock

## Summary

> 🚗 Keep your ride flawless with precision pressure power!

## Quick Answers

- **What is this?** Accutire MS-4021B Digital Tire Pressure Gauge with 4 Valve Caps, 5-150psi (psi, bar, kPa, kg/cm2) by accutire
- **How much does it cost?** A$29 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/1365705-accutire-ms-4021b-digital-tire-pressure-gauge-with-4-valve)

## Best For

- accutire enthusiasts

## Why This Product

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

## Key Features

- • **Multi-Unit Versatility:** Seamlessly switch between psi, bar, kPa, and kg/cm² for global compatibility
- • **Smart Power Management:** Automatic shut-off extends battery life so you’re always ready when it counts
- • **Bonus Valve Caps Included:** Four durable valve caps add extra value and protect your tires in style
- • **Ergonomic & Rugged Design:** Angled head with rubber-coated handle ensures a secure grip and durability on the go
- • **Precision at Your Fingertips:** Accurate readings within 0.5 PSI for ultimate tire care confidence

## Overview

The Accutire MS-4021B Digital Tire Pressure Gauge delivers professional-grade accuracy with 0.5 PSI increments across a wide 5-150 PSI range. Its rugged, ergonomic design features an angled head and rubber-coated handle for easy use, complemented by a large backlit LCD that supports multiple pressure units. Equipped with an automatic shut-off to conserve battery life and including four valve caps, this tool is a must-have for millennial professionals who demand reliability and style in their vehicle maintenance.

## Description

Buy Accutire MS-4021B Digital Tire Pressure Gauge with 4 Valve Caps, 5-150psi (psi, bar, kPa, kg/cm2): Tire Repair Tools - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Very Accurate and Measures Quickly - I am completely satisfied with this product. I purchased based on a consumer magazine recommendation. It works great, creates a quick and easy seal on the tire's valve and reads accurately. It's a good value for the money.
Review: Very good tire pressure guage - Works great, easy to use, quality product.

## Features

- Heavy duty construction and rugged design for long lasting use
- Angled head and rubber coated handle for easy gripping
- Large, easy-to-read backlit LCD display; Easily switch between psi, bar, kPa, kg/cm2
- Equipped with an automatic shut off to conserve battery life
- Accurate to within 0.5 PSI, reading air pressure from 5-150 PSI in 0.5 pound increments; Includes replaceable Alkaline LR44 1.5V coin cell batteries

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00080QHMM |
| Batteries | 3 LR44 batteries required. |
| Best Sellers Rank | #5,992 in Automotive ( See Top 100 in Automotive ) #61 in Tire Repair Tools |
| Brand | Accutire |
| Customer Reviews | 4.4 4.4 out of 5 stars (6,533) |
| Date First Available | March 14, 2005 |
| Global Trade Identification Number | 00015507108562 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.8 ounces |
| Item dimensions L x W x H | 6.7 x 2.4 x 0.8 inches |
| Item model number | MS-4021B |
| Manufacturer | Accutire |
| Manufacturer Part Number | 4021B |
| Material | Rubber |
| Product Dimensions | 6.7 x 2.4 x 0.8 inches |
| Thread Type | Cr2032 |
| UPC | 703546962442 015507108562 658551455895 708315660253 600740190643 |

## Product Details

- **Brand:** Accutire
- **Item Weight:** 22.68 g
- **Item dimensions L x W x H:** 6.7 x 2.4 x 0.8 inches
- **Material:** Rubber
- **Thread Type:** Cr2032

## Images

![Accutire MS-4021B Digital Tire Pressure Gauge with 4 Valve Caps, 5-150psi (psi, bar, kPa, kg/cm2) - Image 1](https://m.media-amazon.com/images/I/61cJnSkvOhL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very Accurate and Measures Quickly
*by S***Y on January 27, 2026*

I am completely satisfied with this product. I purchased based on a consumer magazine recommendation. It works great, creates a quick and easy seal on the tire's valve and reads accurately. It's a good value for the money.

### ⭐⭐⭐⭐⭐ Very good tire pressure guage
*by X***S on February 10, 2026*

Works great, easy to use, quality product.

### ⭐⭐⭐⭐ Accutire MS-4021B: Good multipurpose digital tire pressure gauge
*by J***N on July 31, 2013*

Tire pressure gauges can run from the simple pencil types to the more sophisticated versions with dial or digital displays. Picking a good one depends on your personal needs, more than anything. Bought this Accutire MS-4021B Digital Tire Pressure Gauge when it was on a Lightning Deal and based on personal experience with an older model from the same company. My needs were specific: measuring the tire pressure on a mountain bike. This review wouldn't even be here had I not lost the original gauge by leaving it in my back pocket when going out on a quick ride that became extended. ◆ Likes: + Clear LCD display; easy to read in varying conditions + Good tire pressure range; from 5-150psi in ½-pound increments + Well designed; angled head makes it easy to use + Uses three LR44/A76 batteries; readily available ◆ Dislikes: - The three LR44/A76 button cell batteries are tricky to replace ◆ In Use: This digital tire pressure gauge is quite straightforward, and the directions for use and warranty info are printed on the back of the package. Before using it for the first time, it's necessary to pull out the small white paper tab from the rear of the handle and it will work just fine. To use the gauge, simply push the nozzle onto the tire valve stem and press down smoothly so that you don't hear air hissing, then hold it there until you see the pressure reading lock in on the digital display. The directions also include directions for checking the "zero setting," so be sure to remove the cardboard portion and keep it for future reference. My MTB tires are 26 x 1.95-inch, and on the sidewall the pressure range is noted as 30-65psi. I changed the air pressure a few times to see how well the gauge would respond, and it worked properly. I then checked it against my Planet Bike Analog Bicycle Dial Tire Gauge , which is very accurate and rated at 0-140psi, and the one that is used in the field. The two were very close, though the Accutire MS-4021B is a bit handier to use at a glance due to its digital readout. My only issue with this Accutire gauge is that the three button cell batteries are tricky to remove and replace. You'll need a small Philips jewelers screwdriver to remove the battery cover on the black handle, and you'll need to use care in prying out the small batteries or they will go flying... as happened to me the first time. When I reinserted the batteries, I cut a small, very thin piece of plastic and slipped it underneath the batteries so that they could be removed easier the next time. A small piece of tape would do just as well, but it a small nuisance. ◆ Summary: The Accutire MS-4021B Digital Tire Pressure Gauge is a decent product, and one that is easy to use. Bottom line is that it's a good multipurpose digital tire pressure gauge. 7/30/2013

## Frequently Bought Together

- Accutire MS-4021B Digital Tire Pressure Gauge with 4 Valve Caps, 5-150psi (psi, bar, kPa, kg/cm2)
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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-16*