ASTM A193/A193M B7 All Threaded Stud Bolts
API 6A 6D Flange Valve Wellhead ASME/ANSI Flange All Thread Stud Bolts
Alloy steel bolting for pressure vessels, valves, flanges, and fittings for high temperature or high pressure service, or other special purpose applications.
Standard: IFI-136, ASME B16.5, DIN976
Inch Size: 1/4”-4” with various lengths
Metric Size: M6-M100 with various lengths
Other Available Grade:
ASTM A193/A193M B7, B7M, B16, B8 Class 1 & 2, B8M Class 1 & 2,
ASTM A320/A320M L7, L7M, L43, B8 Class 1 & 2, B8M Class 1 & 2, and so on.
Finish: Plain, Black Oxide, Zinc Plated, Zinc Nickel Plated, Cadmium Plated, PTFE 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.
Soudage de goujons Procédé DECHARGE de CONDENSATEURS
mode PERCUSSION, Pistolet P05, Goujons S235 Cuivré 6X15 (réf: CLACC) Normes : DIN EN ISO 13918, 898-1.
Want to know how Pin Hex Security screws work? These screws are Hexagon socket screws manufactured with an internal pin.
Pin Hex tamper resistant drive prevents removal with standard hexagon tools. Suitable for medium torque applications and is one
of the most difficult to remove without the matching driver.
Full range of AB Self Tapping and Metric Machine Screws stocked in A2 Stainless Steel. Other styles of fasteners also available in the Pin Hex drive system: Socket Cap Screws, Grub Screws and Barrel Nuts.
Hafren Fasteners are specialists in security fastenings. Established for over 20 years, we are proudly known worldwide as the experts in our industry.