Harken Unit 0 MKIV Small Halyard RestrainerSheave Ø (mm): 25 mm | Sheave Ø (in): 15/16 in
Halyard restrainers prevent the halyard from wrapping around the foil on boats where the swivel isn’t mounted near the masthead.
Weight (g): 85 g | Weight (oz): 3 oz
Fasteners (mm): 5 RH mm | Fasteners (in): #10 RH in
Use with furling unit: 00AL, 0, 1, 1.5 | Use with: 00AL/0/1