Description

Nylatron Sheave Box – Single Upright Lead Block
Lead blocks are a low profile solution for leading halyards or other rig sail controls back to cleats or jammers.When mounted in an inverted position, are frequently used as upright leads.
Features:
The external tabs can be formed to fit the spar profile before fastening
Applications:
Typically used in dinghy spars for control lines such as outhauls
Materials:

• Nylatron® sheave
• Grade 316 stainless steel load housing

Specifications:
Sheave Ø:22mm(7/8″)
Max. Rope Ø:3mm(1/8″)
Max. Cable Ø:3mm(1/8″)
Fastener Ø:5mm(3/16″)
M.W.L.:160kg(350lbs)
B. L.:350kg(700lbs)
Weight:30g(1.1oz)
A single vertical lead block lead block is a low-profile solution, suitable for leading slings or other rig sail controllers back to splints or interferences.
SKU: NVN-55219
MPN: RF453
UPC: 9316800000425