Barton Size 4 58mm Plain Bearing Pulley Upright Block [N04150] Brand_McMurdo 4GA - Up to 1800

4GA - Up to 1800 watts

Dimensions (H x D) - 3

Remote Microphone Capable – Optional Remote Microphone for second station operation

Including 19 mm (3/4″) straight and elbow detachable discharge ports

Barton Size 4 58mm Plain Bearing Pulley Upright Block [N04150] Brand_McMurdo 4GA - Up to 1800Size 4 58mm Plain Bearing Pulley Upright Block The Size 4 Barton range of blocks has a 58mm (2 5 16) sheave. They are of a rugged construction featuring high grade molded side plates that are through bolted and riveted for added strength and security. All load bearing components and interior frame are from marine grade 316 stainless steel and both plain and ball bearing sheaves are available. This sleek and versatile range is engineered for use on