This stainless steel gauge is a versatile tool that helps you identify bolt sizes, choose the correct drills and taps before tapping, and measure various elements with precision. It's perfect for repairing, fitting, and ensuring accurate measurements in different projects. Additionally, it can check the thickness of washers, measure electric wire diameters, mark lines, and measure drill point angles.

Key Features:

• Hole Diameters for Bolts: #5, #6, #8, #10, #12, 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 3/4"
• Wire Gauge Sizes: #24, #22, #20, #18, #16, #14, #12, #11, #10, #8, #7, #6, #4, #3, including diameters .035”, .03”, .024”
• Drill Point Angles: 60°, 90°, 118°, and 135°
• Pitches: 10, 11, 12, 13, 14, 16, 18, 20, 24, 32, 40 TPI (Threads Per Inch)

Specifications:

• Material: Stainless steel
• Size: 3-1/2” x 6.7”
• Thickness: 0.05”

This gauge is an essential tool for anyone needing accurate measurements in mechanical, electrical, or construction projects, ensuring you always have the correct size and fit.