Ronstan Nylatron Sheave Box - Single Upright Lead Block

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  • Free Shipping: On all orders over $150

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Ronstan Nylatron Sheave Box - Single Upright Lead Block

Regular price $31.61
Sale price $31.61 Regular price
Unit price

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Ronstan Nylatron Sheave Box - Single Upright Lead Block

Ronstan Nylatron Sheave Box - Single Upright Lead Block offers superior durability and efficiency tailored for dinghy spars and control lines. This low-profile lead block seamlessly directs halyards and rig sail controls back to cleats or jammers, ensuring smooth operation and enhanced performance on the water.

Key Features:

  • Nylatron® Sheave: Crafted from high-quality Nylatron®, providing low friction and outstanding wear resistance.
  • Grade 316 Stainless Steel Housing: Ensures maximum strength and corrosion resistance in harsh marine environments.
  • Compact Design: Sheave diameter of 22mm (7/8") and lightweight at just 30g (1.1oz) for easy installation and minimal impact on performance.

Ideal for dinghy sailors looking to enhance rigging efficiency, this product is supported by Ronstan’s commitment to quality and reliability, ensuring satisfaction with every use. Optimize your sailing experience with the Ronstan Nylatron Sheave Box today!

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)

Shipping Policy

Thank you for choosing Outdoors.Supply. We aim to deliver your gear efficiently and reliably.

Carriers

We ship all orders via UPS Ground or FedEx Ground, depending on availability and destination.

Shipping Rates

  • Orders under $150: Flat shipping rate of $15
  • Orders $150 and above: Free shipping

Note: A handling fee of $7.50 may apply to certain items. If applicable, it will be clearly stated during checkout.

Order Processing

  • Orders placed before 12:00 PM ET (Monday–Friday): Processed the same business day
  • Orders placed after 12:00 PM ET or on weekends/holidays: Processed the next business day

Delivery Time

All orders are delivered within 3–7 business days from the date of shipment, depending on your location.

For any questions or concerns about your order, please contact us at [hello@outdoors.supply]. We’re here to help!

Free Delivery on orders over $150
Free Delivery on orders over $150
Free Delivery on orders over $150

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Premium Quality

Ronstan is known for exceptional quality and attention to detail in every product.

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Satisfaction Guarantee

Backed by our comprehensive warranty for complete peace of mind.

Expert Support

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