Spark Plug Gap Tool With 32 Blade Steel Feeler Gauge For Most 10mm 12mm 14mm 16mm Thread Spark Plugs Gapping Tool Red Lets You Dial In Clear Accurate Gaps Fast On Non Preset Plugs

Dial in precise spark plug gaps with a 32-blade gauge
✔️Includes 1 tool and 32-blade gauge for 10-16mm spark plugs

This compact spark plug gap tool makes it fast and easy to dial in precise gaps on non-preset plugs across most 10mm, 12mm, 14mm, and 16mm threads.

✅ Wide compatibility with 10mm, 12mm, 14mm, and 16mm spark plugs
✅ Simple, quick knob adjustment to dial in the correct gap
✅ Accurate gap setting with guidance to account for spring-back
✅ Durable dual-marked feeler gauge 0.001-0.040 in / 0.03-1.0 mm
✅ Includes 1 spark plug gap tool plus 1x 32-blade gauge in red

💡 What is a spark plug gap tool used for in automotive maintenance? - Handy for dialing in gaps on non-preset plugs - Useful for 10-16mm threaded plugs found in many cars and small engines - Comes with a durable 32-blade feeler gauge for precision - Helps prevent misfiring by maintaining the correct electrode gap