Ronstan 25 mm Wire Block Nylatron® Sheave Removeable Clevis Pin

Ronstan 25 mm Wire Block Nylatron® Sheave Removeable Clevis Pin

23 in stock

The Nylatron® Sheave Wire Block with Shackle Pin combines easy maintenance with high performance. Its self-lubricating Nylatron® sheave minimizes steel-wire wear and reduces overall weight compared with metal alternatives. The removable pin provides rapid, secure installation at different attachment points and makes system inspection easier. It is the ideal choice for control systems requiring durability, smooth rotation, and superior operational versatility.

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At Saildeck Gear, we specialize in technical rigging, blocks, winches, and deck hardware for boats between 30 and 60 feet. We know that every boat is different: working loads, mast dimensions, the type of maneuver, and how you use your boat—cruising, racing, or charter—all affect what you actually need.

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Tell us which product you’re interested in and which boat you’ll be installing it on, and we’ll prepare a quote tailored to your setup, including technical advice and with no obligation.

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