M8X45 Half Thread Flange Bolts with Trivalent Blue-White Zinc Plated

M8X45 Half Thread Flange Bolts with Trivalent Blue-White Zinc Plated

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Product Details

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● Flange bolts are the bolts with hexagonal head and have a wider surface area under the head to provide for an even distribution of clamping pressure. This wider surface acts like a washer, eliminating the need to combine one with this kind of bolt. Due to the material characteristics of the flange bolt, it can withstand high tensile, compressive, torsional and shear strength.

● We support customized and can also manufacture non-standard fasteners according to your drawings.

Series

 Half Thread (Partial Thread) , Full Thread.

Standard

 DIN, ASTM/ANSI, JIS, ISO, GB and so on.

Metric

 Dia M5 - M16 & Lengths 10mm - 140mm

Threads

 Metric Coarse & Fine

Strength

 Property Class 4.8, 8.8, 10.9, 12.9

Material

 Q195, 35K, 10B21,40Cr, 35CrMo

Surface Treatment

 Plain, Zinc Plated , Blackening, Ni Plated, Dacromet.

Application

 Structural Steel; Metal Building; Oil&Gas; Tower&Pole; Wind Energy; Mechanical Machine; Automobile: Home Decorating and etc.

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