Barton Size 4 Upright Block with Fairlead, 58mm Plain Bearing

A Size 4 upright block with fairlead for a clean lead to the winch or clutch. Barton Size 4/5 blocks have high-grade moulded side plates, through-bolted and riveted, with a 316 stainless steel frame and load-carrying parts. Built for larger cruising and racing yachts.

Sheave: 58mm. Max rope: 12mm (1/2in). Manufacturer part number: N04151