Technical InformationMechanical Requirements (Nuts) – Carbon Alloy & Stainless Steel (ASTM A194 / ASME SA194) Posted on September 30, 2025September 30, 2025 by Paul Please see the following link: Mechanical Requirements (Nuts) Weights & Measures – Rods & Studs Mechanical Requirements (Studs & Bolts) – Carbon Alloy & Stainless Steel (ASTM A193 / ASME SA193 and ASTM A320 / ASME SA320)