[Durable Aluminum Alloy Material] All nut and bolt thread checker is made of Aluminum Alloy, which is machined to extreme precision to ensure each bolt and thread conforms to Go & No Go Class 2B ANSI standard gauge. [Inch and Metric Thread Checker] Our nut and bolt thread checker is quick to identify 28 different sizes, including metric thread sizes from M4 x 0.7 to M14 x 2.0 and inch threads from #6 - 32 Coarse to 1/2 - 20 Fine.

[Dual Scale Design] Our product adopts etched inch and centimeter scales on the rim, providing quick, precise and user-friendly identification of various thread sizes. It is easy to read and long-lasting. The sturdy is easy to carry to different workplaces. [Multi-Purpose] Our nut and bolt thread checker has multiple application, which is effortless to install on the wall or put in the toolbox. It has reserved mounting holes and suitable for professionals and DIY enthusiasts.

Something not quite right? You have 21 days from the day you receive it, to send something back.

Please note, we cannot offer refunds on fashion face masks, cosmetics, pierced jewellery, adult toys, and swimwear or lingerie if the hygiene seal is not in place or has been broken.

Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses, and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.

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