Cooper B-Line Kearney Blockmaster 303B4PJ 303 Series Handline Block, 5/8", Aluminum, 1000 lb.
Item #BC596801
Cooper B-Line Kearney Blockmaster 303 Handline Block, Attachment Type: Swivel Eye with Safety Hook, Roller Bearing, Aluminum Block, 5/8" Rope Diameter, Stainless Steel Sheave, 3" Sheave Outside Diameter, Working Load Limit: 1000 lb.
- 1000 lb. safe working load (SWL), 3 to 1 breaking point safety factor
- Free running 3" diameter sheave has a line capacity of 5/8"
- Sealed ball bearings
- Quick opening snatch block head with pull pin
- Forged steel safety sliphook
- Basic block with closed swivel ring