VERTICAL DOUBLE LEAD BLOCK
Ideal for use with hand-held loads, Lewmar’s Control Blocks feature lightweight, performance loadbearing capacity. MRT (Metal Replacement Technology) and a stainless steel central race and balls provide a weight advantage, while Long Fibre Technology offers exceptional strength and durability. The open design allows sand and salt to be flushed out easily, keeping maintenance simple.
Ball-bearing blocks are typically used for medium and dynamic loads in:
Control line applications
Mainsheets for dinghies and keelboats
Spinnaker sheets, barber haulers
Safe Working Load – 617 lbs
Designed for 8mm Rope