7 Series Universal Head Block, Single, Aluminum Cheeks, 7.4oz

Overview of 7 Series Universal Head Block, Single, Aluminum Cheeks, 7.4oz.

Universal head allows one block to function as a front shackle, side shackle, or swivel shackle block. Large sheave diameter and high working loads make them suitable for sheet and control blocks on medium to large offshore boats. Beckets are removable. 704 series are aluminum; 705 blocks are stainless. Where applicable, blocks use 1/4'' fasteners. Each ShWt 1, except fiddles ShWt 2
Sheave diameter: 2 3/8'' (60mm)
Maximum line diameter: 9/16''
Maximum working load: 2250 lbs.
Bearing type: Plain bearings