Self Locking Hooks S-316N S-316A SHUR-LOC - Eye Hook Chain Size,S-316A Stock No.,Grade & Alloy chain working load limit(tons) 4:1,Wire Rope XIP IWRC Mechanical Splice,Weight each kg in,mm,size (mm),Working load limit (tons) 5:1 -,6,1097918,1.12,8,0.9,0.39 1/4-5/16,7-8,1097920,2.0,11,1.7,0.82 3/8,10,1097921,3.15,13,2.3,1.47 1/2,13,1097922,5.3,16,3.5,2.70 5/8,16,1097926,8.0,22,6.9,5.78 * Ultimate Load is 4 times the Working Load Limit based on Grade 8 Chain. Positive Lock Latch is Self-Locking when hook is loaded Forged Alloy Steel- Quenched and Tempered Rated for both Wire Rope and Grade 8 Chain Meets ASTM A-952-96 and proposed Euronorm standards for Grade 8 chain fitting Fatigue rated. The SHUR-LOC-hook, if properly installed and locked, can be used for personnel applications and meets the intent of OSHA Rule 1926.550 (g) (4) (iv) (B) G-414 Heavy Thimble should be used with wire rope slings Individually Proof Tested at 2-1/2 times the Working Load Limit with certification Trigger repair Kit available (5-4316). Consist of spring, roll pin and trigger Designed with Engineered Flat to connect to Grade . 8 chain fittings.