S-Line 45943-21 Ratchet Binder, 3/8-1/2 SummerFun Hallmarking: "C3" and "USA" on

Hallmarking: "C3" and "USA" on 5/16" and larger

Straight or AC

Flip-Bottom Dust Cup: Yes

6" spacing across vertical wires

S-Line 45943-21 Ratchet Binder, 3/8-1/2 SummerFun Hallmarking: "C3" and "USA" onNo. 48364 Maximum size of Grade 43 Chain 1 4", of Grade 43 Chain 1 4". Minimum Breaking Load 7,750 pounds. No. 48365 Maximum size of Grade 80 Chain 5 16", of Grade 43 Chain 3 8". Minimum Breaking Load 19,000 pounds. No. 48366 Maximum size of Grade 80 Chain 3 8", of Grade 43 Chain 1 2". Minimum Breaking Load 33,000 pounds. Turnbuckle style ratchet binders offer all steel construction, drop forged steel components, acme threaded screws, rust proofed,