1) Head types: hexagon head, pan head, round flange head, flat head, countersunk
head
2) Material: carbon steel
3) Screw tail: screw with cone point, screw with dog point
4) Standards: DIN, BS, JIS, ANSI
furniture fitting ,bolt and parts
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1) Head types: hexagon head, pan head, round flange head, flat head, countersunk
head
2) Material: carbon steel
3) Screw tail: screw with cone point, screw with dog point
4) Standards: DIN, BS, JIS, ANSI