CARRIAGE BOLT:
Name: Carriage Bolt
Standard: ISO 8677/DIN 603/JIS B1171/GB 12
Material: 304/316/304L/316L/904L/31803/32750/32760/C-276/Monel-400/660A....
Diameter: M6-M30
Length: 16MM-1000MM
Description:
The carriage bolt, commonly known as the round-head square-necked bolt, coach bolt. It is a type of fastener with a round or large semi-circular head and a square cross-section at the neck. It needs to be used in conjunction with nuts to connect parts with through holes. According to the size of the head, it is divided into large semi-circular head carriage bolts and small semi-circular head carriage bolts, and is widely used in various fields such as electronic manufacturing, mechanical equipment, chemical industry, and the automotive industry.
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