Ronstan Series 40 Ball Bearing Single Orbit Block™ with Swivel RF48100 $66.62 You Save $8.62 $58.00 Qty Out of Stock This item will be shipped within 10 days. Enter your e-mail address to be notified when product is in stock Notify Me! Add Review Ask Question Product Description Reviews (0) Questions The new Series 40 ball bearing Orbit Blocks™ provide the perfect balance of strength, performance, and reliability. They offer class-leading dynamic and static load ratings, the highest available in this size of performance blocks. Lightweight and strong toughened glass fibre reinforced nylon cheeks replace stainless steel straps used in traditional utility blocks - the perfect balance of performance and reliability. The RF48100 Single Block features a 40mm (1 9/16") sheave and incorporates Ronstan's 2-stage bearing system. Ball bearings minimise friction while a secondary full-contact bearing maintains low friction across the full working load range. This product does not have a locking headpost, which is only available in the multiple sheave variants. RF48100 is free swivel rotation only.  Currently there are no reviews for this product. Currently there are no questions for this product. Similar Products Ronstan 20mm Ball Bearing single, loop mount block RF20184 $16.30 $13.04 View... Harken 22mm Traveler Block HK232 $68.94 $51.02 View... PNPA Universal Tiller Joint PNP470 $24.95 $19.55 View... Riley RM302 Minature Plastic Block with Bronze Sheave $4.50 View...

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