Lewmar

Lewmar 30mm Control Block Single Strap with Becket

Lewmar's high performance Control Blocks are extremely lightweight and have unprecedented load bearing capacity. The weight advantage comes from a combination of MRT (Metla Replacement Technology) and stainless steel central race and balls. Long fibre technology provides you with exceptional strength and durability. Plus, the open design allows you to easily flush out sand and salt, which keeps maintenance simple and your entire operation running a lot smoother.

Lewmar 30mm Control Block Single Stand Up

Lewmar's high performance Control Blocks are extremely lightweight and have unprecedented load bearing capacity. The weight advantage comes from a combination of MRT (Metla Replacement Technology) and stainless steel central race and balls. Long fibre technology provides you with exceptional strength and durability. Plus, the open design allows you to easily flush out sand and salt, which keeps maintenance simple and your entire operation running a lot smoother.

Lewmar 30mm Control Block Through Deck Single

Lewmar's high performance Control Blocks are extremely lightweight and have unprecedented load bearing capacity. The weight advantage comes from a combination of MRT (Metla Replacement Technology) and stainless steel central race and balls. Long fibre technology provides you with exceptional strength and durability. Plus, the open design allows you to easily flush out sand and salt, which keeps maintenance simple and your entire operation running a lot smoother.

Lewmar 50mm Synchro Block Single with Becket

Scientifically optimised block geometry, a revolutionary Free-Spin and a self-aligning head combine to reduce friction and improve effciency levels by up to 40% over a conventional mainsheet system. The result is that each component is synchronised with the movement of the rope - providing an easier, smoother transfer of power from deck to sail - and all with less wear on the rope.

Single direction switch. Hinged cover to prevent accidental operation.

• Switches suitable for DC electric windlasses running on 12 or 24V
• Normall open contact, 5A (12 & 24V)
• Ready to install

Lewmar 60mm Synchro Single Block

Scientifically optimised block geometry, a revolutionary Free-Spin and a self-aligning head combine to reduce friction and improve effciency levels by up to 40% over a conventional mainsheet system. The result is that each component is synchronised with the movement of the rope - providing an easier, smoother transfer of power from deck to sail - and all with less wear on the rope.