Turnbuckle - StB - Stainless body with bronze thread, Stainless Terminals, 5/16", Swage terminal/Eye, For ø4 mm wire, Hole ø8,5 mm Jaw/Jaw It is ideal for use

It is ideal for use with wire and rope up to 5mm in diameter

The BBB60 Double Block features two 60 mm sheaves optimized for high dynamic loads

Made with stainless steel ball bearings and reinforced materials for high strength and low friction

a 2:1 purchase needs to be arranged by fixing the dead end of the halyard in the mast and letting it run

but with a luff length and foot length considerably shorter than your regular mainsail

Turnbuckle - StB - Stainless body with bronze thread, Stainless Terminals, 5/16", Swage terminal/Eye, For ø4 mm wire, Hole ø8,5 mm Jaw/Jaw It is ideal for useStB Turnbuckles Stainless & Bronze With its elegant and functional design, this turnbuckle is the natural choice for both new builds and rigging upgrades. The body and terminals are made of acid resistant stainless steel AISI 316, ensuring maximum durability in marine environments. A bronze thread insert reduces friction, providing smooth adjustment and long service life. The round body features a distinctive wrench grip for a firm hold with an