Turnbuckle - Bronze Body, Stainless Terminals, 1/2", ø8 mm Swage Terminal/Stemball R22, For Seldén spreader end Halyard Tensioner install endfittings and eyes and

install endfittings and eyes and your are all set for spinnaker sailing

The main benefits of an extendable gennaker bowsprit:

the unsupported length (USL) of the bowsprit and the Distance between supports between the bowbracket and the forward pad eye (DBS)

L-MAX: 268 mm

Compared to a regular snatch block

Turnbuckle - Bronze Body, Stainless Terminals, 1/2", ø8 mm Swage Terminal/Stemball R22, For Seldén spreader end Halyard Tensioner install endfittings and eyes andTurnbuckle with Swage Terminal Stemball terminals, thread size 1 2", designed for spreader end applications with R22 specifications. Constructed with a chrome plated aluminium bronze body and marine grade stainless steel terminals, this turnbuckle ensures excellent corrosion resistance and precise rig tuning, providing reliable performance in line with Seldn's guidelines. The stemball terminal has a custom geometry and must only be used for Seldn