Ronstan
Ronstan Nylatron Sheave Box - Single Upright Lead Block
SKU: 55219 · UPC: 9316800000425 · MPN: RF453
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02 · Overview
Ronstan Nylatron Sheave Box - Single Upright Lead Block — Product 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:
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
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
03 · The numbers
Technical specifications
| Brand | Ronstan |
| Model | Ronstan Nylatron Sheave Box - Single Upright Lead Block |
| SKU / MFR# | 55219 |
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04 · Before you buy
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05 · Customer voices
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