• Corporate vision to become the pipeline industry Toyota
  • Corporate mission to enhance the quality level of Chinese manufacturing
  • Business goals domestic industry first
Hex Bolt

Hex Bolt

  • Introduction:Haihao Group can manufacture high quality pipe fittings products,such as hex bolt,flange,elbow,tee etc.
  • Email:sales@haihaopipe.com
  • PRODUCT DETAIL

Bolt is a part of machine parts, with nuts cylindrical threaded fasteners.

By the head and the screw (with external thread of the cylinder) of two parts of fasteners, to cooperate with nut, used for fastening the two parts with hole. This kind of connection form according to bolt connection. Such as screw the nut on the bolt, and can make the two parts separately, so the bolt connection is a detachable connection.

Galvanized pipes hex bolt and nut

Galvanized pipes hex bolt and nut

According to the bolt head shape classification, can be divided into hexagon head, round head, square head, countersunk head etc.

Hex Bolt is the most commonly used. The normal use countersunk head in connection smooth surface after not protuberant place, because the countersunk head can be turned into parts. Round head can also be turned into parts. Square head tight force can be larger, but the size is very large.

Carbon steel hex bolt and nut

Carbon steel hex bolt and nut

Hex Bolt

Standard ANSI, ASTM,DIN, JIS, BS, ISO, GB, SH, AND HG etc
Materials Stainless steel:

ss304 ss316,A2-70,A4-70,A4-80

Carbon steel:

Q235,C1010,C1020,C1040,10b21,etc

Brass/copper:

H62,H65,H68,etc

Package wooden case, pallet or as customers’ requirement

Haihao pipe fitting factory would produce and supply the high quality pipe fitting products as per clients’ requirement.

We sincerely welcome customers domestic and abroad to visit us for cooperation and development.

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