Craftsman Precision Spark Plug Gap Gauge – 0.20‑0.100 In Range

Introducing the Craftsman Spark Plug Gap Gauge, a compact, stainless‑steel tool engineered for automotive technicians and DIY enthusiasts who demand exacting spark plug spacing. Designed with a sleek, ergonomic handle and a series of precisely milled slots, this gauge covers gaps from 0.20 in to 0.100 in, ensuring every ignition cylinder receives the optimal spark for peak performance.

Why it matters: Accurate spark plug gaps translate directly into smoother engine starts, improved fuel efficiency, and reduced emissions. With the Craftsman gauge you eliminate guesswork, avoid costly misfires, and keep your vehicle running at its factory‑specified power output.

• Wide Measuring Range: Offers ten incremental slots spanning 0.20 in to 0.100 in, perfect for most gasoline and diesel engines, boosting your engine‑tuning versatility.
• Stainless‑Steel Construction: Corrosion‑resistant alloy guarantees long‑term durability and maintains measurement accuracy even in harsh garage environments.
• Ergonomic Design: Slip‑resistant grip and low‑profile silhouette provide comfortable handling, allowing precise gap checks without hand fatigue.
• Easy-to‑Read Markings: Laser‑etched, fade‑proof numbers ensure quick identification of the correct slot, speeding up routine maintenance and professional service.
• Universal Compatibility: Works with all standard spark plugs, making it an essential addition to any automotive toolbox, workshop, or home garage.

Elevate your engine care: The Craftsman Spark Plug Gap Gauge delivers the reliability and precision trusted by professionals, while remaining affordable for hobbyists. Its robust build and intuitive layout let you perform accurate gap adjustments in seconds, reducing downtime and enhancing overall vehicle reliability. Choose this gauge to safeguard engine health, improve combustion efficiency, and enjoy the confidence of a perfectly tuned ignition system every time you fire up the engine.