Features: This feeler-gauge has- high-precision, and widely used for measuring for gap size and slot size. This for gap measuring tool is-made of stainless-steel, so it-is rustless, durable- and corrosion resistant. This feeler-gauge can be used on checking clearances on ignition- points-, for valve, tappets, spark-plug gaps-, pistons, piston- rings-, and brake bands- etc.Simple structure, fine workmanship-, convenient to use. This feeler-gauge has- small size and easy to carry-, you can simply keep it in your bag. This feeler-gauge has- simple structure and fine workmanship-, and it-is convenient to use. Specifications: Material:Brass Length:Approx.11cm/4.33inch Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your understandings. Package includes: 1x 13 in 1 Feeler Gage