Allen 60mm Pro-Ratchet Block
60mm diameter Dynamic manual ratchet block with optional lockable shackle head
The 60mm Pro-Ratchet is designed to offer tough holding power without compromise to weight or strength. It features Allen Brothers Pro-Lock swivel head; allowing the 5mm forged shackle to be locked in two perpendicular positions or left to freely rotate.
A low profile switch, that activates the ratchet mechanism, is integrated in to the blocks streamline design.
To fully appreciate the difference of the Allen dynamic bearing range of blocks, take a closer look at the design, quality of materials and construction to fully appreciate the difference. From the patented high strength 316 stainless steel line friendly ultra strap, to the soft contours of the sheave and cheeks moulded from advanced engineering polymers, patented dynamic bearing technology featuring twin rows of 316 stainless steel ball bearings all held together with a meticulously designed 316 stainless steel jacket, Allen blocks claim to be the strongest and best available on the market.
Allen's largest range of blocks are suited to bigger dinghies, dayboats, keel boats, sports boats and catamarans like the F18.
Single 60mm diameter ratchet block with manual switch and Pro-lock shackle head
|Attachment Method||Fixed Head, Removable Head, Shackle, Swivel|
|Bearing Type||Ball Bearing|
|Sheave Diameter (mm)||60.00|
|Max Rope Width (mm)||10.00|
|Max Working Load (kg)||275|
|Breaking Load (kg)||1000|
|Pin Diameter (mm)||5|