Papua New Guinea Stainless steel hexagon welding bolt

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Product Description

 Product Photos and Information

Name Hex Welding Nuts Materials Carbon Steel/Stainless Steel
Standards DIN ISO UNC BSW JIS etc. Strength level 4 5 8 10 12 A2-70 A4-70 A4-80 etc.
Size M3-M36 Surface finish ZP\HDG\BLACK\Dacromet etc.
Length 1-32 Samples Available

Product Standards

Hexagon Weld Nuts DIN 929

Thread specification M3 M4 M5 M6 (M7) M8 M10 7/16
UNF-2B
M12 (M14) M16
d
P pitch coarse teeth 0.5 0.7 0.8 1 1 1.25 1.5 / 1.75 2 2
fine teeth 1 / / / / / 1 1.25 / 1.5 1.5 1.5
fine teeth 2 / / / / / / 1 20 1.25 / /
h 1 maximum value 0.55 0.65 0.7 0.75 0.8 0.9 1.15 1.4 1.4 1.8 1.8
minimum 0.45 0.55 0.6 0.6 0.65 0.75 0.95 1.2 1.2 1.6 1.6
h 2 maximum value 0.25 0.35 0.4 0.4 0.5 0.5 0.65 0.8 0.8 1 1
minimum 0.15 0.25 0.3 0.3 0.35 0.35 0.5 0.6 0.6 0.8 0.8
m maximum value 3 3.5 4 5 5.5 6.5 8 10 10 11 13
minimum 2.75 3.2 3.7 4.7 5.2 6.14 7.64 9.64 9.64 10.57 12.57
s maximum value 7.5 9 10 11 12 14 17 19 19 twenty two twenty four
minimum 7.28 8.78 9.78 10.73 11.73 13.73 16.73 18.67 18.67 21.67 23.67
d 1 Nominal 4.5 6 7 8 9 10.5 12.5 13.5 14.8 16.8 18.8
maximum value 4.47 5.97 6.96 7.96 8.96 10.45 12.45 13.45 14.75 16.75 18.735
minimum 4.395 5.895 6.87 7.87 8.87 10.34 12.34 13.34 14.64 16.64 18.605
Thousand pieces (steel)≈kg 0.78 1.13 1.73 2.5 3.24 5.27 9.58 14 13.7 21.3 28.5

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