1-1/2" Screw Pin Anchor Shackles, Drop-Forged Carbon Steel, Painted Blue, 17 Ton Working Load Limit #541-2405
Product Description
Standard material: shackle bodies are drop-forged carbon steel
• Standard finish painted to meet ASTM A-153 specifications
• Working load limit permanently shown on every shackle
• Design factor: 6 to 1; 419-S, 419-G screw pin meets the design requirements of federal specification RR-C-271, type IVA, arade A, class 2
• Tolerances 1⁄4" length by 1⁄8" width