Imperial metric screw gauge, 55-degree 60-degree thread pitch measuring tool

Features: 1. Durable Stainless Steel: The metric imperial screw gauge is made of stainless steel, making it strong, wear-resistant, durable, and corrosion-resistant. 2. Locking Device for Checking: Comes with a locking device, commonly used to check if the thread size is correct, providing greater reliability. 3. Wide Application: 52 pieces in metric and imperial specifications offer a wide range of applications and can measure various common screw thread specifications. 4. Laser Scale: Adopts a laser-engraved scale, safe and reliable, does not damage the workpiece surface or deform the material, and has high processing accuracy. USEFUL AND HANDY: Useful for checking the tool angle when cutting threads on a metal lathe. Check the angle of the thread cutting tool on the V-groove of the gauge. Specifications: Item Type: Imperial Metric Screw Gauge; Material: Stainless Steel; Scale: Laser Engraved; Purpose: To detect thread specifications; Metric Thread at 60 degrees: 0.25, 0.30, 0.35, 0.40, 0.45, 0.50, 0.60, 0.70, 0.75, 0.80, 0.90, 1.00, 1.25, 1.50, 1.75, 2.00, 2.50, 3.00 3.50, 4.00, 4.5, 5.00, 5.50, 6.00 mm Imperial 5 Degree Thread Specification: 4, 4-1/2, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 16, 18, 19, 20, 22, 24, 25, 26, 28, 30, 32, 36, 40, 48, 60, 62 G Package List: 1 x Imperial Metric Screw Gauge