A193 B7 Double End Studs Price - DIN6921 ISO4162 Hexagon Flange Bolts and Screws – Dingshen Metalworks
Short Description:
Hexagon Flange Screws and Bolts Standard: DIN6921, ISO4162, ISO8102, ASME B18.2.3.9M, ASME B18.2.1, Metric Size: M6-M20 with various lengths Inch Size: 1/4”-3/4” with various lengths Material Grade: Carbon Steel, Alloy Steel, Stainless Steel covers grade ISO 898-1 4.8, 8.8, 10.9; SAE J429 Grade 5, 8; ASTM A193 B7, A320 L7; ASTM F593 A, B, C, D, E, F, G, H; ISO 3506 A2-70, A4-70 Finish: Plain, Black Oxide, Zinc Plated, Hop Dipped Galvanized, Dacromet, etc. Packing: Bulk about 25 kgs each carto...
Product Detail
Product Tags
A193 B7 Double End Studs Price - DIN6921 ISO4162 Hexagon Flange Bolts and Screws – Dingshen Metalworks Detail:
Hexagon Flange Screws and Bolts
Standard: DIN6921, ISO4162, ISO8102, ASME B18.2.3.9M, ASME B18.2.1,
Metric Size: M6-M20 with various lengths
Inch Size: 1/4”-3/4” with various lengths
Material Grade: Carbon Steel, Alloy Steel, Stainless Steel covers grade
ISO 898-1 4.8, 8.8, 10.9; SAE J429 Grade 5, 8; ASTM A193 B7, A320 L7;
ASTM F593 A, B, C, D, E, F, G, H; ISO 3506 A2-70, A4-70
Finish: Plain, Black Oxide, Zinc Plated, Hop Dipped Galvanized, Dacromet, etc.
Packing: Bulk about 25 kgs each carton, 36 cartons each pallet
Advantage: High Quality and Strict Quality Control, Competitive Price,Timely Delivery; Technical Support, Supply Test Reports
Please feel free to contact us for more details.
Product detail pictures:


Using a total scientific good quality management process, superior high quality and excellent faith, we get great name and occupied this field for A193 B7 Double End Studs Price - DIN6921 ISO4162 Hexagon Flange Bolts and Screws – Dingshen Metalworks, The product will supply to all over the world, such as: Puerto Rico, Australia, Japan, Our product quality is one of the major concerns and has been produced to meet the customer's standards. Customer services and relationship is another important area which we understand good communication and relationships with our customers is the most significant power to run it as a long term business.
This video tests five different methods for removing red permanent threadlocker (loctite) – soldering iron, hairdryer, butane lighter, heat gun, and torch. The butane lighter, heat gun, and torch are all feasible methods.






