This Upright variant of the Harken 22mm boat block is specifically sized and designed so it can be used on sailboards and/or smaller dinghies, along with lightly loaded control lines (on all sized boats).
The exclusive Delrin ball bearing system runs along micro block sheaves, and has been UV stabilized with carbon black for the best protection possible. Add in stainless steel sideplates for additional strength, and you have a low-friction, compact boat block with a whole myriad of uses.
Specifications -
- Fasteners (mm):5 RH
- Fasteners (in):#10 RH
- Maximum Line Ø (mm):6
- Maximum Line Ø (in):1/4
- Length (mm):38
- Length (in):1 1/2
- Weight (g):28
- Weight (oz):1
- Sheave Ø (mm):22
- Sheave Ø (in):7/8
- Maximum Working Load (kg):91
- Maximum Working Load (lb):200
- Breaking Load (kg):544