Cleveco Single Ferrule Top Pulley – 60mm Marine Block

The Cleveco Single Ferrule Top Pulley (60mm) is a robust, marine-grade block designed for reliable rope handling in sailing and general marine applications. Built in New Zealand and engineered for strength, this pulley features a 60mm Delrin sheave that delivers smooth, low-friction operation under load.

The wide sheave design is specifically developed to handle higher loads while reducing rope wear, with self-lubricating Delrin material using water as a natural lubricant for consistent performance in marine environments. The sheave is housed within heavy-duty stainless steel straps, providing excellent corrosion resistance and long-term durability.

Designed with a ferrule top fitting, this pulley is ideal for fixed mounting setups where strength and simplicity are essential. Whether used for halyards, sheets, or general rigging, it delivers dependable performance for both recreational and working vessels. Key Features

60mm single sheave pulley block for marine applications

Wide Delrin sheave for strength and reduced rope wear

Self-lubricating design — smooth operation using water as lubricant

Heavy-duty stainless steel straps for corrosion resistance

Ferrule top design for secure, fixed mounting

High load capacity for demanding rigging applications

Reliable New Zealand marine hardware Technical Specifications

Sheave Size: 60 x 19 mm

Material (Sheave): Delrin (self-lubricating polymer)

Frame: 14 gauge stainless steel straps

Breaking Strength: Approx. 2086 kg

Weight: Approx. 184 g

Rope Compatibility: Approx. 8–12 mm rope

Type: Single pulley block with ferrule top Ideal For

Sailing dinghies and keelboats

Halyard and sheet systems

General marine rigging applications

Trailer yachts and workboats