Stainless Ball Bearing Block Single Plain 35mm Inflators and Pumps and 302 models from approximately

and 302 models from approximately 1981 to the mid 1980's

the eight wheel models are for larger craft

Sheave dia: 45mm Sheave width: 13mm Max rope diameter: 10mm SWL: 400kg Break load: 800Kg Length: 107mm Weight: 90g

The bags are made from 210D Nylon/TPU Coating as specified in British Standard 3501-1

Stainless Ball Bearing Block Single Plain 35mm Inflators and Pumps and 302 models from approximatelyA robust stainless steel block with a multitude of uses on all types of sailing boats. Highly polished side plates with flared cheeks prevent the possibility of chafing the line whilst giving added strength. These are ideal for use on dinghies and dayboats for kicking straps or wherever a compact or powerful rope tackle is required. Sheave dia: 35mm Sheave width: 11mm Max rope diameter: 8mm SWL: 400kg Break load: 800Kg Length: 61mm Weight: 45g