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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
UPC : 766478055002
Navigation Lights
UPC : 096811517516
high-visibility orange polycarbonate with nylon rope supporting the frame
Ronstan Series 55 BB Orbit Block, Double Becket Swivel Communication UPC : 766478055002Series 55 BB Orbit Block, Double Becket Swivel Lightweight Kilogram for a kilogram of working load, BB and RT Orbit Blocks are the worlds lightest. The unique orbital design allows the bearing to only be in the active areas of the floating sheave. This minimizes the mass of the inactive return race and hub. Weight and bulk are further reduced in the different block configurations. The ball bearing single and becket block have a through sheave becket
