Ronstan

Ronstan RF418 Wire Block - Tubular Rivet Head W/nylatron® Sheave - 25mm [1"] Sheave Diameter

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SKU:
21200103
MPN:
rf418
Availability:
Usually ships the same or next business day. In stock at our FL, NJ warehouses.
Shipping:
Calculated at Checkout
Stock Update:
12/10/2025 06:41:35 PM PST
$26.33

Bulk discount rates

Below are the available bulk discount rates for each individual item when you purchase a certain amount

Buy 2 or above and pay only $25.84 each 25.84
Stock Update:
12/10/2025 06:41:35 PM PST

Description

This item is brand-new, factory sealed.

Wire Block - Tubular Rivet Head w/Nylatron® Sheave - 25mm Sheave Diameter

Wire blocks have purpose designed narrow sheaves and grooves.

Applications:
Wire blocks suit halyards, vang and backstay applications

Materials:
  • Grade 316 stainless steel cheeks
  • Nylatron® sheave


Specifications:
Sheave Ø: 25mm(1")
Max. Cable Ø: 3mm(1/8")
M.W.L:450kg(990lbs)
B.L.: 900kg(1,980lbs)
Weight: 40kg(1.4oz)
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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Ronstan RF418 Wire Block - Tubular Rivet Head W/nylatron® Sheave - 25mm [1"] Sheave Diameter
$26.33