Thread Size and Pitch Gauge for Bolts and Nuts – Inch and Metric

A precise tool for checking thread parameters – both metric and inch versions. This practical accessory allows for quick measurement of both bolts and nuts. The aluminum construction is equipped with threaded holes for checking bolt sizes, as well as male threads made of stainless steel for testing nut diameters.

The gauge has clear markings for thread size and pitch. On the sides of the tool, there are metric and imperial rulers for checking thread length.

The accessory comes with feet and hooks for hanging on a workshop wall.

This gauge is perfect for use in carpentry, metalworking, restoration, automotive workshops, and many other fields where precision is essential.

Specifications:

Metric Thread Range: 4mm x 0.7; 5mm x 0.8; 6mm x 1.0; 7mm x 1.0; 8mm x 1.0; 8mm x 1.25; 10mm x 1.0; 10mm x 1.25; 10mm x 1.5; 12mm x 1.25; 12mm x 1.5; 12mm x 1.75; 14mm x 1.5; 14mm x 2.0.

Inch Thread Range:

• Fine Threads: No. 10-32; 1/4"-28; 5/16"-24; 3/8"-24; 7/16"-20; 1/2"-20
• Coarse Threads: No. 8-32; No. 6-32; No. 10-24; 1/4"-20; 5/16"-18; 3/8"-16; 7/16"-14; 1/2"-13.

Tool Dimensions: 188x198mm

Product Video:

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