Haiyan Pufa Metal Material Cor. Ltd

Products

	Bolt

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Origin

China

Hexagon head bolts, hexagon socket bolts, anchor bolt, carriage bolt, Flange head Bolt, square head bolt, 't' bolt, "u" bolt, "l" bolt,

Din558, din601, din931, din933, din912, din7991, a325, a307, ansi, din975, din976, other special according to drawing

Size: M5-m24 (hot forged up to m56)
Material: Steel and stainless steel
Surface for steel items: Plain, zinc blue, zinc yellow, zinc white, phosphated
Class 5.8, 8.8, 10.9, 12.9