Lewmar HTX Block - 72 mm (2 7/8")

The Lewmar 72 mm (2 7/8")HTX Block with Locking Swivel Head is the result of years of design and manufacturing experience, combined with collaboration with boat builders, designers and sailors. Drawing upon the design of the racing range, the HTX blocks are constructed from minimal alloy parts, providing enhanced reliability.

Features:

• Aluminum alloy cheeks
• High load capacity and large line size
• Side thrust ball bearings
• Head design from Lewmar racing range with swivel head locking mechanism through a grub screw
• Grub Screw is 2 mm Allen head
• Warranty: 3 Years

Locking Swivel Head Specifications:

• Block Size: 72 mm (2 7/8")
• Configuration: Single block
• Safe Working Load: 2000 kg (approx. 4400 lbs)
• Maximum Line Size: 14 mm (approx. 9/16")
• Post Diameter: 16.5 mm (approx. 21/32")
• Shackle Pin Diameter: 9.8 mm (approx. 3/8")
• Fits Traveler Upstand: Sz NTR
• Fits Block Upstand: 29393000
• Fits Snap Shackle: 29929040

Becket and Locking Swivel Head Specifications:

• Block Size: 72 mm
• Configuration: Single block with becket
• Safe Working Load: 2000 kg (approx. 4400 lbs)
• Maximum Line Size: 14 mm (approx. 9/16")
• Post Diameter: 16.5 mm (approx. 21/32")
• Shackle Pin Diameter: 9.8 mm (approx. 3/8")
• Fits Traveler Upstand: Sz NTR
• Fits Block Upstand: 29393000
• Fits Snap Shackle: 29929040