70Pcs Thread Checkers Nut and Bolt Thread Checkers Set with 37 Inch and 33 Metric Thread Gauge SAE and Metric Sizes

Color: As Shown

Material: Metal

Package Contents:

70* Thread Checkers

Only the above package content, other products are not included.

Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.