Manufacturer part #: EX1256
Optiparts High Heel plug, low friction Delrin, for racing mast. To be used on newer black gold mast, 2004 and later. Should not be used on older spars unless the mast is shortened or they will not measure and are illegal. Older spars can also use the EX1255 heel plug.
Optiparts owns several molds for producing custom end fittings. All boom end fittings are made of high quality glass fibre filled nylon.
Unlike inboard boom-end fittings from other manufacturers ours have a firm grip around the mast. This ensures that mast and boom turn together.
Optiparts High Heel plug, low friction Delrin, for racing mast. To be used on newer black gold mast, 2004 and later. Should not be used on older spars unless the mast is shortened or they will not measure and are illegal. Older spars can also use the EX1255 heel plug.
Optiparts owns several molds for producing custom end fittings. All boom end fittings are made of high quality glass fibre filled nylon.
Unlike inboard boom-end fittings from other manufacturers ours have a firm grip around the mast. This ensures that mast and boom turn together.