---
product_id: 3246725
title: "A & E Hand Tools 4450A E-Z Grip Spark Plug Gap Gauge, Orange"
brand: "kastar"
price: "171 zł"
currency: PLN
in_stock: true
reviews_count: 13
url: https://www.desertcart.pl/products/3246725-a-and-e-hand-tools-4450a-e-z-grip-spark
store_origin: PL
region: Poland
---

# Convenient pocket clip Precision metric scale Ergonomic E-Z grip A & E Hand Tools 4450A E-Z Grip Spark Plug Gap Gauge, Orange

**Brand:** kastar
**Price:** 171 zł
**Availability:** ✅ In Stock

## Summary

> ⚡ Gap it right, every time — the pro’s spark plug sidekick!

## Quick Answers

- **What is this?** A & E Hand Tools 4450A E-Z Grip Spark Plug Gap Gauge, Orange by kastar
- **How much does it cost?** 171 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/3246725-a-and-e-hand-tools-4450a-e-z-grip-spark)

## Best For

- kastar enthusiasts

## Why This Product

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

## Key Features

- • **On-the-Go Ready:** Built-in pocket clip keeps your tool accessible wherever your projects take you.
- • **Trusted Accuracy:** Verified measurements rival calipers—engineered for pros who demand perfection.
- • **Effortless Handling:** Ergonomic E-Z grip design for quick, comfortable adjustments without hand fatigue.
- • **Precision at Your Fingertips:** Metric gapping scale on reverse ensures exact spark plug gaps every time.
- • **Electrode Adjustment Made Simple:** Special recess designed to expand or contract spark plug electrodes with ease.

## Overview

The A & E Hand Tools 4450A E-Z Grip Spark Plug Gap Gauge combines precision metric measurement with ergonomic design and a handy pocket clip, making spark plug gap adjustments faster and more accurate. Trusted by automotive professionals and DIY enthusiasts alike, this tool features a specialized electrode recess for easy gap modification and is lightweight for portability.

## Description

A & E Hand Tools 4450A E-Z Grip Spark Plug Gap Gauge, Orange

Review: Works great and seems like it should last a while - Seems solid. Does what it is supposed to do. I find these easier / more convenient than using the round ones. This is smaller than expected but works well so no complaints.
Review: Great pocket tool. - Ever handy tool for setting gap on spark plugs

## Features

- Has a pocket-clip
- Metric gapping scale shown on reverse side
- Tool includes a recess specifically designed to adjust electrodes
- Country of Origin : China

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002YKMCDW |
| Best Sellers Rank | #20,771 in Automotive ( See Top 100 in Automotive ) #52 in Spark Plug & Ignition Tools |
| Brand | Kastar |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,610) |
| Date First Available | September 28, 2007 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.8 ounces |
| Item model number | 4450A |
| Manufacturer | A & E HAND TOOLS |
| Manufacturer Part Number | 4450A |
| Model | 4450A |
| Product Dimensions | 7.7 x 3.4 x 0.5 inches |

## Images

![A & E Hand Tools 4450A E-Z Grip Spark Plug Gap Gauge, Orange - Image 1](https://m.media-amazon.com/images/I/7132rJge7yL.jpg)

## Questions & Answers

**Q: You have in stock?**
A: Yes we do. We can ship tomorrow!

**Q: Is the metal stainless?**
A: No it is not. It is aluminum.

**Q: dose it come with a case?**
A: It does not come in a case

**Q: Won't pushing the tool upward scratch or damage the tip of the spark plug ?**
A: No. The photo shows the tool in the wrong position. You pry apart to open the gap and never touch the center tip. My only complaint is that the chrome finish is soft so you do need to be gentle with the gage so you don't mar the surface. Plenty of leverage to do the job - preferred over the coin style.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great and seems like it should last a while
*by M***L on January 29, 2026*

Seems solid. Does what it is supposed to do. I find these easier / more convenient than using the round ones. This is smaller than expected but works well so no complaints.

### ⭐⭐⭐⭐⭐ Great pocket tool.
*by A***R on December 21, 2025*

Ever handy tool for setting gap on spark plugs

### ⭐⭐⭐⭐ mine reads 0.1mm low
*by S***P on September 1, 2019*

If my old car had sat long in wet weather, I might have trouble when I started home from a short errand. I replaced cables, coils, the distributor cap, and plugs. I applied dielectric grease. Still, there was a bit of a problem. I had set the plug gaps to 1.1mm because that's how they come if you buy them gapped for this model. I decided to reset them to 1.0mm, the specified minimum. I discovered that the gauge I had gave erratic results. The first time, a gap might feel too tight. If I tried it again it might feel too loose. The wire loop was so small that it seems I couldn't tell if I was holding the gauge askew. I ordered the EZ Grip. The "bottle opener" hole to pry the ground electrode looked dandy, but I didn't need it. By placing a plug in a socket with an extender, I made an assembly with much more mass than the plug alone. When I tapped with a fairly big wrench, there was enough momentum to close the gap in small increments until it was just right. I'd put the plug on the thin end of the gauge and slide it up until i felt resistance. If the 1.0 mark was at the center of the electrode, I figured the gap was 1.0. I'd wanted to check the gauge, but without a vise, I didn't know how to keep a caliper at a certain point on the gauge and keep it at right angles to the gauge while moving my eyes to a position where I could read the display. A solution occurred to me later. I'd lock the caliper at gaps in increments of 0.1 mm and see how far it slid up the gauge. I found that from 0.6 to 1.8mm, the gauge was .05mm too thick. Reading the mark at the center of the electrode would add to the error because, if the end of the center electrode is flat, it's the leading side that meets resistance. The diameter of a standard center electrode is 2.5mm, so a reading at the center would be about .04mm low. That would total .09mm too low. The gauge isn't that precise, so I'll call it 0.1mm. Now I know to look for a reading 0.1mm smaller than the gap I want. When I'd set my gaps, I'd read the gauge at 1.0, but I'd set them at 1.1. When I'd started to tighten those gaps, the EZ Grip had showed them to be 1.1mm. That means they were actually 1.2. That may well explain my "weak spark" problems. I won't trust the gauge with the tiny wire loops again. I'm confident that my caliper was correct because I've checked it with feeler gauges. If I'd used feeler gauges in the first place, I could have avoided this trouble. Well, the EZ Grip is quicker to use, and I like the "bottle opener." I'll just have to remember mine reads 0.1mm low if I read it at the center of the electrode. I can use feeler gauges to double check.

## Frequently Bought Together

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-03-14*