ASTM A193/A193M B7M All Threaded 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.
Taking off some of the bazillion 10mm valve cover/cam cover bolts on a 1995 Volvo 850 junk motor. The bolts have never been removed. Battery life is still questionable, down to 50% life.
One really nice thing is this impact driver is it is very fast. MUCH quicker than using an air ratchet. 8-14mm bolts are a snap for this thing. It took off the 13mm strut tower bolts with ease as well. I almost see no need for a 3/8″ electric impact. Just this and a bigger 1/2″ air impact for the bigger stuff. What would be really neat is if you could dial in a torque, say at 5 ft-lbs increments, and it would stop automatically. Would make assembly a snap as well.
Good thing this set comes with two batteries! They do charge fairly quickly. Sorry about quality I am using an old camera.