--- product_id: 47967853 title: "Silverline Spark Plug Gap Tool 0.5 - 2.55mm / 0.02 - 0.1\" (202148)" brand: "silverline" price: "€ 11.67" currency: EUR in_stock: true category: "Silverline" url: https://www.desertcart.at/products/47967853-silverline-spark-plug-gap-tool-0-5-2-55mm-0 store_origin: AT region: Austria --- # Flanged hole protects center electrode Precision gap range 0.5-2.55mm Durable solid alloy steel Silverline Spark Plug Gap Tool 0.5 - 2.55mm / 0.02 - 0.1" (202148) **Brand:** silverline **Price:** € 11.67 **Availability:** ✅ In Stock ## Summary > ⚡ Tune like a pro, gap like a boss! ## Quick Answers - **What is this?** Silverline Spark Plug Gap Tool 0.5 - 2.55mm / 0.02 - 0.1" (202148) by silverline - **How much does it cost?** € 11.67 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/47967853-silverline-spark-plug-gap-tool-0-5-2-55mm-0) ## Best For - silverline enthusiasts ## Why This Product - Trusted silverline brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Crafted from solid alloy steel for unmatched durability and reliability 🛠️ - • **Precision Perfected:** Adjust spark plug gaps from 0.5 to 2.55mm with exacting accuracy ⚙️ - • **Compact & Convenient:** Lightweight coin-type tool that fits easily in your pocket or toolbox for on-the-go tuning 🔩 - • **Damage-Free Adjustments:** Flanged hole design lets you tweak side wires without harming the center element 🔧 - • **Universal Compatibility:** Fits a wide range of motorcycles and automotive spark plugs for versatile use 🚗 ## Overview The Silverline Spark Plug Gap Tool (0.5 - 2.55mm) is a precision-engineered, solid alloy steel tool designed for accurate spark plug gap adjustments. Featuring a flanged hole to protect the center electrode during side wire tweaks, it offers universal compatibility with motorcycles and automotive spark plugs. Compact and durable, it’s the essential tool for professionals and DIY enthusiasts aiming for optimal engine performance. ## Description Silverline Spark Plug Gap Tool 0.5 - 2.55mm / 0.02 - 0.1" (202148) : desertcart.co.uk: Automotive ## Features - Solid alloy steel - Metric (0.5 - 2.55mm) & imperial (0.02 - 0.1") - Flanged hole allows adjustment of side wire without damaging centre element ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00865SXQ4 | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | 230,703 in DIY & Tools ( See Top 100 in DIY & Tools ) 984 in Hand Tool Sets | | Brand Name | Silverline | | Compatible with Vehicle Type | Motorcycle | | Core Material | Alloy Steel | | Customer Reviews | 4.5 4.5 out of 5 stars (1,389) | | Gap Size | 2.55 Millimeters | | Global Trade Identification Number | 05024763079771 | | Included Components | 1x Spark Plug Gap Tool (0.5 - 2.55mm / 0.02 - 0.1") | | Item Type Name | Spark Plug Gap Tool | | Item Weight | 0.02 Grams | | Manufacturer | Silverline | | Manufacturer Part Number | 202148 | | Manufacturer Warranty Description | Manufacturer | | Model Number | 202148 | | Thread Size | M14x1.25 | | Top Material Type | Alloy Steel | | UPC | 798256107603 | ## Product Details - **Brand:** Silverline - **Core material:** Alloy Steel - **Thread size:** M14x1.25 - **Top material type:** Alloy Steel - **Vehicle service type:** Motorcycle ## Images ![Silverline Spark Plug Gap Tool 0.5 - 2.55mm / 0.02 - 0.1" (202148) - Image 1](https://m.media-amazon.com/images/I/71f1xNFwWsL.jpg) ## Available Options This product comes in different **Item Package Quantity, Style** options. ## Questions & Answers **Q: How does this gap up to 2.55mm when it only goes to 1mm in the pictures?** A: This may be a misprint.. As you can see from the pictures the imperial side goes up to 0.1 inches, and the metric side has markings up to 2.15mm (i think) However what spark plugs have that sort of gap anyway. This is a very useful tool, simple accurate and straightforward to use **Q: Does this actually adjust the gap as well as measure it** A: Yes it can open/increase the spark plug gap by inserting the edge between the electrodes and 'easing' them apart very carefully. Unfortunately, it has no facility for decreasing the gap, for that I very carefully press the plug electrode against a door frame or other solid surface. **Q: Is this suitable for diesel engines?** A: The clue is in the title. Don't have sparkplugs on diesel engines. **Q: question. can it check gap in points** A: It is OK for plugs but far too cumbersome for checking points - you need to use blade type feeler gauges which are much narrower and will fit easily between the points in a distributor . Put the words "feeler gauges" into Amazon's search engine and you will find the folding multiple blade type. ## Frequently Bought Together - Silverline Spark Plug Gap Tool 0.5 - 2.55mm / 0.02 - 0.1" (202148) - Sealey Vs526 in-Line Ignition Spark Tester - Spurtar Feeler Gauges Stainless Steel 32 Blades 0.04-0.88 mm (0.0015-0.035 Inch) Feeler Gauge Metric/Imperial for Measuring Gap Width Thickness for Guitar, Spark Plug, Valve, Piston Measure --- ## 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.at/products/47967853-silverline-spark-plug-gap-tool-0-5-2-55mm-0](https://www.desertcart.at/products/47967853-silverline-spark-plug-gap-tool-0-5-2-55mm-0) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-10-26*