S&W The Wall Mounted Thread Checker

Thread Checker™ you have all been waiting for is here: The Wall Mounted Thread Checker™ by S&W Manufacturing, Inc. Check most common size nuts and bolts in one easy-to-display center.

Features:

• Bolt thread checker in both standard and metric sizes

• Nut thread checker in both standard and metric sizes

• Bolt length checker in both standard and metric sizes

• Screw size checker in both standard and metric sizes

• Mounted On Heavy-duty 1/2 Inch Sintra® and more.

Inch Sizes:

6-32, 8-32, 10-24, 10-32, ¼-20, ¼-28, 5/16-18, 5/16-24, 3/8-16, 3/8-24, 7/16-14, 7/16-20, ½-13, ½-20; 9/16-12, 9/16-18

Metric Sizes:

M4x0.7, M5x0.8, M6x1.0, M7x1.0, M8x1.0, M8x1.25, M10x1.0, M10x1.25, M10x1.5, M12x1.25, M12x1.5, M12x1.75