Handan changlan Fastener Manufacturing Co., Ltd sales2@hdchanglanfastener.com
-
CompanyHandan changlan Fastener Manufacturing Co., Ltd. was founded in 2015, formerly Yongnian Tiexi Changhe fastener factory (founded in 2009), a large-scale standard fastener manufacturer in Yongnian County. The company is located
-
DIN 933 Full thread Hot dip galvanized carbon steel stain steel
key word:
Products
DIN 933 Full thread Hot dip galvanized carbon steel stain steel hexagon bolts GB 5783
Hexagon bolt is our company's main products, mechanical parts, cylindrical threaded fasteners with nuts. It is a kind of fastener composed of head and screw. It is used for fastening and connecting two parts with through holes. This type of connection is called bolt connection. If the nut is unscrewed from the bolt, the two parts can be separated, so the bolt connection is a detachable connection.
