Gap Tool And 32 Blade Steel Feeler Gauge Set For Spark Plugs 10mm 12mm 14mm 16mm Stainless Steel Construction Accurate Gap Adjustments Durable Gapping Kit For DIY Tuneups And Maintenance

Upgrade Spark Plug Gap Tool and 32-Feeler Gauge Kit
✔️ Stainless steel gap tool fits 10/12/14/16mm plugs with gaps

This gap tool and feeler gauge set is a durable, stainless steel kit designed to accurately adjust spark plug gaps for DIY tuneups and routine maintenance. Compatible with standard 10mm, 12mm, 14mm, and 16mm spark plugs, it's a handy addition to home garages and repair shops.

✅ Material: premium-grade stainless steel for durability
✅ Fitment: compatible with 10mm/12mm/14mm/16mm spark plugs (18mm thread sizes are not supported)
✅ Gap adjustment tip: set 0.42mm for a 0.44mm target to account for spring-back
✅ Kit includes 32-blade feeler gauge in red color for visibility

💡 What is a spark plug gap tool used for in automotive maintenance? This handy device ensures the electrode gap is set accurately for consistent ignition and performance. - It helps DIY tuneups and maintenance stay precise - It works with standard 10/12/14/16mm plugs - It helps ensure correct gap taking spring-back into account