Triple block 64308
plain bearingcam cleatswivel

triple block
triple block
triple block
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Number of sheaves
plain bearing, cam cleat, swivel
with swivel, with becket, with cleat
Maximum line diameter
max. rope ø 12 mm
Application domain
for sailboats
halyard, boom, mast
stainless steel
Working load

480 kg (1,058.2 lb)

Breaking load

1,500 kg (3,306.9 lb)


Triple plain bearing block - Sheave 55 - Swivel head becket & cam Description Complete range of plain bearing blocks Modern design Withstand high loads Ideal for static operations The sheave runs on the stainless steel bush Light cheeks protecting the sheave Wide choice of fastenings thanks to the universal head Applications Mainsheet systems Halyard applications boom vangs Downhaul Mast head block Materials - Grade 316L stainless Steel head configuration Grade 316L stainless Steel load straps POM cheeks Composite saddle for cam models Composite sheave Terminal (shackle i.e...): 316L stainless Steel grade Rope size - Pour cordage de 12 m Length (mm) - 144 Width (mm) - 97 Thickness (mm) - 81 Sheave diameter (mm) - 55 Schackle diameter (mm) - 6 Working load (kg) - 480 Breaking load (kg) - 1500 Weight (g) 550


*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.