Haiyan Hager Fastener Co., Ltd. |
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Stainless steel Bolts come with a stem that is fully threaded from the base up to the head, and an underhead washers bearing surface.Hex bolts are bolts with hexagonal heads and machine threaded for use with a nut or in a tapped hole and washer. Different form a tapping screw, tap bolts are designed to be inserted through holes in assembled parts, because these do not have their own mating internal threads and are tightened by torqueing the head. Hex bolts are not pointed whereas hex cap screws have a chamfered ( beveled ) point to protect the first thread from damage and to faciliate entry into an internally threaded part such as a nut or tapped hole.
Because of its fully threaded body, this is used in many of applications such as in the vehicle repair industry when attaching a motor to a machinery. Also, these can be used with pulley to adjust the belt tension.
Hexagon head bolts can be used for a lot of different applications that include fastening wood, steel, and other construction materials for projects such as briges, docks,highway structures, buildings and so on. Hex bolts with forged heads are also commonly used as headed anchor bolts. Also uesd to fasten two or more parts together to form an assembly either.
Item | Stainless Steel Bolts | ||||||
Type | Flange Bolt,Carriage bolt, Guardrail bolt,Socket Bolt,T bolt,Square bolt and Wing bolt | ||||||
Standard: | DIN933,DIN931DIN6923.DIN603 DIN912 DIN444,DIN315,ASME B18.2.3,ASME B18.5 | ||||||
Material | Stainless Steel: SS201 SS304/SS304L SS316/SS316L SS904L A2 A4 GR.B8 GRB8M | ||||||
Steel Grade: Gr.4.8,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; | |||||||
Finishing: | Zinc(Yellow,White,Blue,Black,Colour),Hop Dip Galvanized(HDG),Black Oxide,Geomet,Dacroment,Nickel plated,Zinc-Nickel plated,Telfon | ||||||
Production Process | M2-M24:Cold Froging,M24-M100 Hot Forging, Machining and CNC for Customized fastener | ||||||
Stock Products | Stainless steel: DIN6923 DIN912 DIN603 DIN315 |