Harken 29mm Carbo Stand-up Block
Harken low-friction Carbo AirBlocks® are lightweight, strong, and reliable. These small, compact blocks have very high working loads for safe, easy trimming.
Part Number: 349
- Sheave Size: 1-1/8" (29mm)
- Line Diameter: 5/16" (8mm)
- Cheek Material/Finish: Long-glass reinforced engineered nylon
- SWL 330lbs
- Fastener Spacing 1-1/4" (32mm)