![Ronstan Nylatron Sheave Box - Single Upright Lead Block [RF453] - Tetron Marine Store](http://www.tetronmarinestore.com/cdn/shop/products/55219XL.jpg?v=1642014840&width=1500)
Ronstan Nylatron Sheave Box - Single Upright Lead Block [RF453]
Ronstan Nylatron Sheave Box - Single Upright Lead Block [RF453] is backordered and will ship as soon as it is back in stock.
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Care information
Care information
Please follow the manufacturer’s care recommendations as provided in the product manual.
Delivery and Shipping
Delivery and Shipping
All orders placed by 4pm EST will ship the same day as long as everything requested is currently in stock.
Shipping would be either via UPS, Canada Post or USPS.
All orders outside the United States may incur Custom charges of your country.
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:t22mm(7/8")
Max. Rope Ø:t3mm(1/8")
Max. Cable Ø:t3mm(1/8")
Fastener Ø:t5mm(3/16")
M.W.L.:t160kg(350lbs)
B. L.:t350kg(700lbs)
Weight:t30g(1.1oz)
![Ronstan Nylatron Sheave Box - Single Upright Lead Block [RF453] - Tetron Marine Store](http://www.tetronmarinestore.com/cdn/shop/products/55219XL.jpg?v=1642014840&width=112)
Ronstan Nylatron Sheave Box - Single Upright Lead Block [RF453]
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