---
product_id: 22169830
title: "3235 Spark Plug Gapper: Coin-Style Spark Plug Gap Tool, 0.020\"–0.100\" Measurement Range, Plated Steel, Quick-Check Reference Tool"
brand: "cta tools"
price: "150 DH"
currency: MAD
in_stock: true
reviews_count: 13
category: "Cta Tools"
url: https://www.desertcart.ma/products/22169830-3235-spark-plug-gapper-coin-style-spark-plug-gap-tool
store_origin: MA
region: Morocco
---

# 0.020"–0.100" gap range Compact, pocket-friendly size Durable plated steel build 3235 Spark Plug Gapper: Coin-Style Spark Plug Gap Tool, 0.020"–0.100" Measurement Range, Plated Steel, Quick-Check Reference Tool

**Brand:** cta tools
**Price:** 150 DH
**Availability:** ✅ In Stock

## Summary

> ⚡ Spark your engine’s performance with precision and portability!

## Quick Answers

- **What is this?** 3235 Spark Plug Gapper: Coin-Style Spark Plug Gap Tool, 0.020"–0.100" Measurement Range, Plated Steel, Quick-Check Reference Tool by cta tools
- **How much does it cost?** 150 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/22169830-3235-spark-plug-gapper-coin-style-spark-plug-gap-tool)

## Best For

- cta tools enthusiasts

## Why This Product

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

## Key Features

- • **Built to last:** Heavy-duty plated steel resists corrosion and wear for reliable longevity
- • **Fits your workflow:** Slim, coin-style tool slips easily into your pocket or toolbox for on-the-go use
- • **Precision at a glance:** Quick ramp-style design for fast spark plug gap checks without fuss
- • **No batteries, no hassle:** Fully manual operation means zero downtime and instant readiness
- • **Versatile compatibility:** Measures gaps across automotive, powersports, and small engines with ease

## Overview

The CTA Tools 3235 Spark Plug Gapper is a professional-grade, coin-style tool designed for quick and reliable spark plug gap verification from 0.020" to 0.100". Crafted from corrosion-resistant plated steel, it offers durability and portability for automotive, powersports, and small engine maintenance. Its simple ramp-style design enables fast, battery-free checks, making it an essential quick-reference tool for managers and pros who demand efficiency and accuracy in routine tune-ups.

## Description

The CTA Tools 3235 Spark Plug Gapper is a compact, coin-style tool designed for quick and convenient spark plug gap checks during routine maintenance and tune-ups. With an easy-to-read scale and simple ramp-style design, it allows users to quickly verify spark plug gaps without complicated setup or additional tools. This gapper measures gap sizes from 0.020" to 0.100", covering most automotive, powersports, and small-engine applications. Constructed from durable, corrosion-resistant plated steel, it is built to withstand repeated use while maintaining reliable performance over time. Its slim, lightweight design fits easily in a pocket or toolbox, making it ideal for use in the shop, garage, or on the go. The CTA Tools 3235 is intended for general service and quick-reference use, helping ensure proper ignition performance and smoother engine operation during everyday maintenance. It provides approximate gap verification within normal service tolerances and is well-suited for fast inspections and adjustments. Important Usage Note: This spark plug gapper is a quick-check reference tool and is not designed for calibration-grade precision. Minor measurement variances are normal and acceptable for general service. For applications requiring exact gap measurements to the thousandth of an inch (such as 0.028" or 0.71 mm), a precision feeler gauge should be used for final verification. Whether you’re performing routine maintenance, diagnosing ignition issues, or making quick checks between runs, the CTA Tools 3235 Spark Plug Gapper delivers reliable, fast, and convenient results you can count on.

Review: Simple Design, Good Quality - While you can certainly use small calipers to measure spark plug gaps, this tool is an effective, inexpensive way to get the job done - plus you don’t need any battery/power. It seems like every time I go to use my caliper I need a battery lol. You just insert the gap tip in the hole and you can turn the plate until you determine you are at the right gap.
Review: Plug and play - Works like it should and easy to use

## Features

- Wide range of professional automotive specialy tools
- Professional grade
- Heavy duty design
- Built to be Resilient and Flexible

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00144AZ6K |
| Automotive Fit Type | Vehicle Specific Fit |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #1,016 in Automotive ( See Top 100 in Automotive ) #2 in Spark Plug & Ignition Tools |
| Brand | CTA Tools |
| Color | Multi |
| Core Material | Alloy Steel |
| Customer Reviews | 4.6 4.6 out of 5 stars (7,144) |
| Date First Available | August 1, 2013 |
| Finish | No |
| Global Trade Identification Number | 00053001032358 |
| Included Components | Includes: 1 x CTA Tools 3235 Ramp-Type Spark Plug Gapper, Original Version |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 0.01 ounces |
| Item model number | 3235 |
| Manufacturer | CTA Tools |
| Material | Yes |
| Measurement System | Metric |
| Number Of Pieces | 1 |
| Number of Handles | 1 |
| Part Number | 3235 |
| Power Source | Hand Powered |
| Product Dimensions | 1 x 1 x 1 inches |
| Size | One Size |
| Style | Spark Plug Gapper |
| Thread Size | M14 |
| Top Material Type | Alloy Steel |
| UPC | 053001032358 |
| Vehicle Service Type | Any Vehicle |
| Warranty Description | Warranty |

## Product Details

- **Brand:** CTA Tools
- **Core Material:** Alloy Steel
- **Thread Size:** M14
- **Top Material Type:** Alloy Steel
- **Vehicle Service Type:** Any Vehicle

## Images

![3235 Spark Plug Gapper: Coin-Style Spark Plug Gap Tool, 0.020"–0.100" Measurement Range, Plated Steel, Quick-Check Reference Tool - Image 1](https://m.media-amazon.com/images/I/61AG4Va8ppL.jpg)

## Available Options

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

## Questions & Answers

**Q: Where is it made? I don't want anything from China. Thanks**
A: The made in china version is more accurate. But you get made in USA tax with subpar QC. Great choice

**Q: What's the diameter of this?**
A: CTA Tools 3235 Ramp-Type Spark plug Gapper had a diameter of 38.0mm.

**Q: I see the "gap opener" on the tool but how do you close the gap if needed? Thanks.**
A: It is designed to gap, other methods must be utilized to close the gap.

**Q: Is there a warranty? Purchased a year ago it’s already splitting falling apart.**
A: Yes, please provide purchase info to Amazon.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Simple Design, Good Quality
*by B***A on December 20, 2025*

While you can certainly use small calipers to measure spark plug gaps, this tool is an effective, inexpensive way to get the job done - plus you don’t need any battery/power. It seems like every time I go to use my caliper I need a battery lol. You just insert the gap tip in the hole and you can turn the plate until you determine you are at the right gap.

### ⭐⭐⭐⭐⭐ Plug and play
*by L***. on January 28, 2026*

Works like it should and easy to use

### ⭐⭐⭐⭐⭐ Handy little tool.
*by K***A on October 12, 2025*

Tool is small and easy to lose so be careful. Did not check for accuracy. Used to ensure all sparkplus set to same gap.

## Frequently Bought Together

- CTA Tools 3235 Spark Plug Gapper
- Permatex 22058 Dielectric Tune-Up Grease, 3oz. - High Performance Dielectric Grease Used To Protect Terminals, Spark Plugs, Wiring And Other Electrical Connections Against Salt, Dirt, And Corrosion
- LEXIVON 5/8" Swivel Magnetic Spark Plug Socket, 3/8" Drive x 10" Total Length | Enhanced Magnetic Design with Thin Wall Socket, Cr-v Steel (LX-122)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ma/products/22169830-3235-spark-plug-gapper-coin-style-spark-plug-gap-tool](https://www.desertcart.ma/products/22169830-3235-spark-plug-gapper-coin-style-spark-plug-gap-tool)

---

*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-03-02*