This low friction Harken Micro Swivel Block is perfect for small dinghies and sailboards, and lightly loaded control lines on all sizes of boats. With a 22mm sheave this block works with ropes up to 6mm in size.
- fast trim/release under load - ball bearings run on flat races for minimum friction
- stainless steel sideplates add strength and durability
Ideal for use for cunninghams/outhauls, vangs, traveler controls, barberhaulers, flag halyards, leech cords, lead car return tackles etc.
- Sheave diameter: 22mm
- Length: 60mm
- Weight: 28g
- Maximum line diameter: 6mm
- Shackle pin diameter: 4mm
- Maximum working load: 91kg
- Breaking load: 544kg