Manufacturers of Alloy Steel Bolts & Nuts – Buy A193 B7 Stud Bolts with A194 2H Nuts!
Metline is a leading manufacturer of A193 B7 Stud Bolts with A194 2H Nuts in multiple sizes and lengths. Our key bolt products include hex bolts, heavy hex bolts, U bolts, fully threaded hex bolts, anchor bolts, carriage bolts, eye bolts and square bolts among others.
- Diameter: 1/2~4” or M12~100
- Length: 20~5000 mm
- Materials: 1040，1045，4140，4142
- Surface Finish: Custom Colour, Zinc Plated, Yellow Plated, Hot Dip Galvanized, Blackodized
Most Common ASTM A193 Stud Bolt Grades Supplied by Metline Industries
- ASTM A193 B7 Alloy Steel, AISI 4140/4142 Quenched and Tempered
- ASTM A193 B8 Class 1 Stainless Steel, AISI 304, Carbide Solution Treated
- ASTM A193 B8M Class 1 Stainless Steel, AISI 316, Carbide Solution Treated