High Tensile Hex Head Bolt - Zinc Plated - CL8.8 - 20 x 50mm

Features Tensile Strength (5 – 16mm) 800MPa min. Tensile Strength (over 16mm) 830MPa min. Proof Load Stress (5 – 16mm) 580MPa min. Proof Load Stress (over 16mm) 600MPa min. Specifications Complies with AS 1110 Thread tolerance to Class 6G . Diameter mm: 20. Length mm: 50. Unit: EACH. Buy it today at ONLY: 0.73