Delrin pulley 56mm for lines 12mm White OS5524506

Viadana Swivel block on clamp Pulley 22mm

Swivel single ball block with shackle. Particularly smooth and light, generally used on monotipes and fins for vangs, trolleys adjustments, barbers, etc. Pulley 28mm.

Block for furling system. Rope passage max Ø 12mm. For stanchion Ø 25mm. Made of nylon, with stainless steel sheet passage.

Viadana Single sheave box. Sheave D.55mm.

Triple ball block. Reduced weight and dimensions, mainly used on dinghies for vang, mainsail base and various rigging. Pulley Ø22mm.

Viadana Single block with fixed connection and becket, pulley Ø22mm.

Single block with swivel or blockable and becket A. Lightweight yet very sturdy. Variant: Version A. Model: 1 swivelling or lockable sheave with becket.

Viadana Flat block 34mm sheave

Robust construction Snatch block with a simple opening / closing action. Extremely compact and robust, with a multitude of uses on cruising or racing boats. For ropes up to Ø 12 mm.

Triple ball block with becket. Reduced weight and dimensions, mainly used on dinghies for vang, mainsail base and various rigging. Pulley Ø22mm.

Single ball bearing block with becket. Extremely light, the sheaves run on twin races of Delrin® ball bearings for minimum friction. Sheave Ø28mm.

VIADANA Wind Speed ball bearing block with double fiddle with cam and swivel head. Black nylon and stainless steel reinforced model. C variant.

Viadana Triple block with cleat Sheave 28mm

Viadana Single block. Sheave D.28mm. Maximum line size: 8 mm. Breaking load: 750 kg. Maximum working load: 150 kg.

Stainless steel swivel with slip off pins and ring. Swivelling fork 10x15mm.

Viadana Simple block on 6x25mm flat base. Overall dimensions 25x64mm.