Barton 'I' Track 19mm - 1.8m 19030 P11 Sheaves are precision turned aluminium

Sheaves are precision turned aluminium bar silver anodised and running on a stainless centre bush

it also does not require age verification at time of order or at time of delivery

with the lower V edge cutting into the seabed and minimizing resistance to a deep and secure burial

It has been constructed on a conical projection that means that Great Circle tracks can be plotted as straight lines rather than curves

Barton 'I' Track 19mm - 1.8m 19030 P11 Sheaves are precision turned aluminiumIdeal for use as self tacking jib systems on larger yachts and catamarans. All are manufactured from marine grade aluminium and stainless steel. Extruded with a hollow section for light weight and a high load capacity. Drilled for fastenings and plunger stops. Silver anodised. Supplied in metric lengths as shown in the table. Track Dimensions Height 'H' 24 mm Width 'W' 19 mm Width 'X' 11 mm Fastenings Diameter 5 mm Fastenings Centres 100 mm Plunger