Features: Achieve precise spark plugs gaps setting with the Spark Plugs gaps Tool, featuring high precisions adjustment for consistent accuracy across 10mm, 12mm, 14mm, and 18mm thread spark plugs. Crafted from anodized aluminum, this universal gapping tool offers rust resistant construction. Lightweight design for easy portability and long performances. Ideal for automotive enthusiasts, motorcycle riders, and professional mechanic requiring reliable spark plugs maintenance tool for vehicles or industrial equipment. Perfect for quick gaps adjustments in garages, repair shops, or roadside emergencies to optimizing engine performances and oil efficiency. Specifications: Material: Metal Size: about 0.5x8.5x4cm/4.13x3.35x1.57in Color: Black/Red Package Includes: 1 Set Spark Plugs Gaps Tool note: Please allow 1-2cm errors due to manual measurement. Due to difference between different monitors, the picture may not reflect the item actual color.