[Time Saver]This nut and bolt thread checker can save your time from identifying the thread size and pitch of nuts and bolts within 30 seconds. No more mixed bolts and nuts in a messy tool box. Quickly organize your nuts and bolts in a store case. A game changer and time saver could stop you from buying other measure tools. [Unique design]Our thread checker has anti-slip pad which ensure the stability and it has more function than you thought. This identibolt has measure scale from range 0-6 inch and 0-15 cm on the both side of it. This nut bolt checker also include a hanging hole design which mean it is easy to store. The anti-slip pad design could also prevent damage to your workbench surface. [Anodized Aluminum]This thread checker is made of stainless steel and aluminum which ensure the product could be used for a long-term. And anodized aluminum surface keep this nut and bolt thread checker anti-rust. More importantly, it make this thread gauge checker comfortable to use and hold. This thread checker standard and metric is a symbol of convenient in your life. [Precise Scale]This nut and bolt thread checker inch & metric has high precision thread size, including 14 Metric & 14 standard(inch) size. It will make it easy to categorize your nuts and bolts. And all of the scale is made by professional laser etched technology which ensure our nut and bolt thread checker can be used and last for a long time.<br><br>Colour: red & Silver Material: Aluminum alloy<br><br>Package Contents: 1 x nut checker 1 x thread gauge<br><br>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.