Technical Info Technical Drawings Astm A193 material properties Hardness Comparison Chart Stud+Nut weight Tolerance for Bars (Shafts) used for Rolling Weight of Hex Cap Screw Inches Weight of Hex Nuts Metric Weight of High Strength Bolts Weight of inches Bolts Bolting -ASTM A 193 high temp services Bolting -ASTM A 320 low temp services Bolts Data Mechanical Properties Fastener Data