Features:
- Quenched and Tempered Alloy Steel
- At least 25% greater WLL than traditional G80 products
- Manufactured in accordance with ASTM A952, ASME B30.9, ASME B30.26, EN 1677 and OSHA 1910
- Proof Load tested at 2.5 times the WLL with certification for each batch manufactured
- Fatigue rated to 20,000 cycles at 1.5 times the WLL
- Tempering temperature at a minimum of 400°C
Specifications:
- Fits Chain Size: 20mm (3/4″)
- Working Load Limit (Design Factor 5:1): 38.30 tons (84,260 lbs)
- Working Load Limit (Design Factor 4:1): 47.90 tons (105,325 lbs)
- Proof Load: 938 kN
- Size (main link thickness): 45mm (1-3/4″)
- Inside Length (main link): 340mm (13.39″)
- Inside Width (main link): 180mm (7.09″)
- (d): 36mm (1-7/16″)
- (a): 285mm (11-1/4″)
- (b): 155mm (6-1/8″)