These Mid-range blocks feature robust construction and stainless steel sidestraps, suitable for use on mainsheets on boats up to 45 feet. Sheaves run exclusively on Delrin ball bearings for fast trimming and smooth release under load.
The large sheave/small sheave configuration prevents line chafe and forms a very neat, low friction tackle
Suitable for mainsails to 450 ft
All mid-range fiddles with Hexaratchets feature a sliding on/off switch which allows the ratchet to be disengaged in light air
Mid-range fiddles with cams include the #280 Offshore Cam-Matic which can be reversed for up or down release
Cam arms are easily adjusted to suit your needs
Shackle pin diameter: 5/16"