Ronstan Series 30 Ball Bearing Orbit Block - Single - Becket - Swivel Shackle Head [RF35100] Electrical | Circuit Breakers Housing and cover are made

Housing and cover are made of high-impact

improve fuel efficiency and eliminate porpoising

Box Dimensions: 5"H x 8"W x 12"L WT: 6

Description: PostLite

Box Dimensions: 12"H x 17"W x 20"L WT: 50

Ronstan Series 30 Ball Bearing Orbit Block - Single - Becket - Swivel Shackle Head [RF35100] Electrical | Circuit Breakers Housing and cover are madeSeries 30 Ball Bearing Orbit Block Single Becket Swivel Shackle Head Ball Bearing Orbit Blocks boast the highest strength to weight ratio available. This is achieved through all composite reinforced polymer materials and multiple attachment options. Their precision design provides the optimum number of ball bearings for minimum friction while weight reduction is achieved through the use of fiber reinforced composites in the block head, cleat arms and