JIAXING HAINA FASTENER CO.,LIMITED
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DIN933 DIN931
HNF
HNF2021011501
M20-M100 3/4-4” DIN933 DIN931 High Quaity Stainless Steel A2-70 A4-80 Heavy Hex Bolt with Nut
The hex bolt are devided into metric hex bolt and ASME hex bolt. The bolt is a form of threaded fastener with an external male thread. Bolts are thus closely related to, and often confused with, screws. A hex cap screw is a cap screw with a hexagonal head, designed to be driven by a wrench (spanner). An ASME B18.2.1 compliant cap screw has somewhat tighter tolerances than a hex bolt for the head height and the shank length. The nature of the tolerance difference allows an ASME B18.2.1 hex cap screw to always fit where a hex bolt is installed but a hex bolt could be slightly too large to be used where a hex cap screw is designed in.
| Product Name | M20-M100 3/4-4” DIN933 DIN931 High Quaity Stainless Steel A2-70 A4-80 Heavy Hex Bolt with Nut | ||||||
| Standard: | DIN,ASTM/ANSI JIS EN ISO,AS,GB | ||||||
| Material | Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L | ||||||
| Stainless Steel 304 316 316L GrB8 B8M. Carbon Steel | |||||||
| Finishing | Zinc(Yellow,White,Blue,Black),Hop Dip Galvanized(HDG) phosphorization, Black Oxide,Geomet,Dacroment,anodization,Nickel plated,Zinc-Nickel plated | ||||||
| Customized Products Lead time | Busy season:15-25days,Slack seaon:10-15days | ||||||
| Stock Products |
stainless steel screws, Example: ISO7380,DIN7981,DIN7982,DIN916,DIN913,DIN7985,DIN912 | ||||||
| Free Samples for standard fastener | |||||||
| For more information visit: | |||||||
Application
Environmental protection equipment, medical equipment, communications equipment, electric power facilities, electronic products, food machinery, petrochemical industry, ship assembly, pump valve, pipe, building curtain wall, open places, etc.
Testing equipment
Certification
M20-M100 3/4-4” DIN933 DIN931 High Quaity Stainless Steel A2-70 A4-80 Heavy Hex Bolt with Nut
The hex bolt are devided into metric hex bolt and ASME hex bolt. The bolt is a form of threaded fastener with an external male thread. Bolts are thus closely related to, and often confused with, screws. A hex cap screw is a cap screw with a hexagonal head, designed to be driven by a wrench (spanner). An ASME B18.2.1 compliant cap screw has somewhat tighter tolerances than a hex bolt for the head height and the shank length. The nature of the tolerance difference allows an ASME B18.2.1 hex cap screw to always fit where a hex bolt is installed but a hex bolt could be slightly too large to be used where a hex cap screw is designed in.
| Product Name | M20-M100 3/4-4” DIN933 DIN931 High Quaity Stainless Steel A2-70 A4-80 Heavy Hex Bolt with Nut | ||||||
| Standard: | DIN,ASTM/ANSI JIS EN ISO,AS,GB | ||||||
| Material | Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L | ||||||
| Stainless Steel 304 316 316L GrB8 B8M. Carbon Steel | |||||||
| Finishing | Zinc(Yellow,White,Blue,Black),Hop Dip Galvanized(HDG) phosphorization, Black Oxide,Geomet,Dacroment,anodization,Nickel plated,Zinc-Nickel plated | ||||||
| Customized Products Lead time | Busy season:15-25days,Slack seaon:10-15days | ||||||
| Stock Products |
stainless steel screws, Example: ISO7380,DIN7981,DIN7982,DIN916,DIN913,DIN7985,DIN912 | ||||||
| Free Samples for standard fastener | |||||||
| For more information visit: | |||||||
Application
Environmental protection equipment, medical equipment, communications equipment, electric power facilities, electronic products, food machinery, petrochemical industry, ship assembly, pump valve, pipe, building curtain wall, open places, etc.
Testing equipment
Certification
