B7 Studs | A193 | Teflon Coated

Product Features:

• The material for B7 Studs and Nuts conform to the requirements of ASTM A193 Grade B7 AISI 4140 4142 4105
• High strength carbon steel maximum yield strength of 105000 PSI and minimum tensile strength of 125000 PSI
• For 1” and smaller: threads are Unified inch coarse or fine series (UNC or UNF series) Class 2A in accordance with ANSI/ASME B1.1
• For size larger than 1”: threads are Unified coarse or 8 thread series (UNC or 8 UN Series)
• Screw threads are based on System 21 of ANSI/ASME B1.3
• Coating available in Plated and Black

Materials:

ASTM A193 B7 / ASTM A194 - High tensile alloy steel for use in high temperature or high-pressure service and other special purpose applications.