Feature

●The bolt size and thread gauge has common standard and metric thread sizes, Identifying Hardware from #6 to 3/4" & 4mm to 16mm. Each size has a nut and bolt checker on the same gauge.
●The nut and bolt thread checker has 8 different size holes at 4mm, 6mm, 8mm, 10mm,12mm, 14mm, 1/4inch,1/2inch, which help you quickly and accurately determine the screws size, recommends the drill bit or tap size needed for the screw.
●Durable Material- The bolt and nut Identifier gauge is crafted from CNC-machined 6061 aluminum alloy and 12.9 level hardness tool steel thread, the anodized surface makes it stable and durable.The scales lines are laser-printed, easy to read markings with bright white on black design.
●METRIC THREAD SIZES -m4 x 0.7 -m5 x 0.8 -m6 x 1.0 -m7 x 1.0 -m8 x 1.0 -m8 x 1.25 -m10 x 1.0 -m10 x 1.25 -m10 x 1.5 -m12 x 1.25 -m12 x 1.5 -m12 x 1.75 -m14 x 1.5 -m14 x 2.0-16mm x 2.0
●IMPERIAL THREAD SIZES- -#6 ? 32 Fine -#8 ? 32 Fine -#10 ? 24 Coarse -#10 ? 32 Fine -1/4 ? 20 Coarse -1/4 ? 28 Fine -5/16 ? 18 Coarse -5/16 ? 24 Fine -3/8 ? 16 Coarse -3/8 ? 24 Fine -7/16 ? 14 Coarse -7/16 ? 20 Fine -1/2 - 13 Coarse -1/2 ? 20 Fine-5/8-11 Coarse 5/8-18 Fine 3/4-10 Coarse 3/4-10 Fine

Description

1.Quick size find, more practical and durable,
2.CNC machined from 6061 aluminum with a protective anodized finish.
3.Laseretched markings wont fade or get scratched off.
4.This product distinguishes between similar inch and metric threads .
5. METRIC THREAD SIZES -m4 x 0.7 -m5 x 0.8 -m6 x 1.0 -m7 x 1.0 -m8 x 1.0 -m8 x 1.25 -m10 x 1.0 -m10 x 1.25 -m10 x 1.5 -m12 x 1.25 -m12 x 1.5 -m12 x 1.75 -m14 x 1.5 -m14 x 2.0-16mm x 2.0
6. IMPERIAL THREAD SIZES- -#6 ? 32 Fine -#8 ? 32 Fine -#10 ? 24 Coarse -#10 ? 32 Fine -1/4 ? 20 Coarse -1/4 ? 28 Fine -5/16 ? 18 Coarse -5/16 ? 24 Fine -3/8 ? 16 Coarse -3/8 ? 24 Fine -7/16 ? 14 Coarse -7/16 ? 20 Fine -1/2 - 13 Coarse -1/2 ? 20 Fine-5/8-11 Coarse 5/8-18 Fine 3/4-10 Coarse 3/4-10 Fine fine ruler with inches and centimeters on both sides.
7. The bolt size and thread gauge has common standard and metric thread sizes, Identifying Hardware from #6 to 3/4" & 4mm to 16mm. Each size has a nut and bolt checker on the same gauge.
8. The nut and bolt thread checker has 8 different size holes at 4mm, 6mm, 8mm, 10mm,12mm, 14mm, 1/4inch,1/2inch, which help you quickly and accurately determine the screws size, recommends the drill bit or tap size needed for the screw.