--- 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: "€ 10.70" currency: EUR in_stock: true category: "Cta Tools" url: https://www.desertcart.be/products/22169830-3235-spark-plug-gapper-coin-style-spark-plug-gap-tool store_origin: BE region: Belgium --- # 0.020"–0.100" gap range Slim, pocket-friendly design 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:** € 10.70 **Availability:** ✅ In Stock ## Summary > ⚡ Gap it right, every time — your spark’s secret weapon! ## 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?** € 10.70 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/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:** Corrosion-resistant plated steel ensures heavy-duty durability and long-term reliability. - • **Always On Hand:** Ultra-slim, lightweight coin-style tool fits effortlessly in your pocket or toolbox for on-the-go maintenance. - • **Trusted by Pros:** Top-rated (#4 in Spark Plug & Ignition Tools) with 4.6-star reviews from over 7,400 users—join the expert community. - • **Precision Meets Speed:** Quick ramp-style design for fast spark plug gap checks without hassle. - • **Universal Compatibility:** Covers most automotive, powersports, and small-engine spark plug gaps from 0.020" to 0.100". ## Overview The CTA Tools 3235 Spark Plug Gapper is a professional-grade, coin-style tool designed for quick and reliable spark plug gap verification across a wide range of vehicles. Measuring gaps from 0.020" to 0.100", it features a corrosion-resistant plated steel construction and a slim, portable design ideal for fast inspections and routine maintenance. While not a precision calibration tool, it offers dependable approximate measurements trusted by thousands of automotive professionals and enthusiasts alike. ## 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. ## 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 | | Best Sellers Rank | #1,499 in Automotive ( See Top 100 in Automotive ) #4 in Spark Plug & Ignition Tools | | Brand Name | CTA Tools | | Compatible with Vehicle Type | Any Vehicle | | Core Material | Alloy Steel | | Customer Reviews | 4.6 4.6 out of 5 stars (7,438) | | Global Trade Identification Number | 00053001032358 | | Included Components | Includes: 1 x CTA Tools 3235 Ramp-Type Spark Plug Gapper, Original Version | | Item Type Name | Ramp-Type Spark Plug Gapper, Original Version | | Item Weight | 0.01 Ounces | | Manufacturer | CTA Tools | | Manufacturer Part Number | 3235 | | Manufacturer Warranty Description | Warranty | | Model Number | 3235 | | Thread Size | M14 | | Top Material Type | Alloy Steel | | UPC | 053001032358 | | Unit Count | 1.0 Count | ## 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. ## 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.be/products/22169830-3235-spark-plug-gapper-coin-style-spark-plug-gap-tool](https://www.desertcart.be/products/22169830-3235-spark-plug-gapper-coin-style-spark-plug-gap-tool) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-07-23*