Lewmar 50mm HTX Halyard Block - Toggle Head

Lewmar HTX blocks are constructed with strong aluminum side cheeks, central plain bearing for efficiency at high loads, and side thrust Delrin ball bearings with a head design inspired by Lewmars Racing Range, complete with grub screw swivel head locking mechanism. HTX block efficiency improves above 450kg as acetal sheaves become self-lubricating at this point.

The toggle head is designed to fit on the studs commonly found at mast bases.

• Alloy cheeks
• Side thrust ball bearings
• Central plain bearing
• Headpin design inspired by Lewmar Racing
• High Load capacity and large line size.
• Sheave: 50mm
• Working load limit: 800kg / 1762 lbs
• Weight: 160g /5.6oz
• Single