| Brand | Ronstan |
|---|---|
| Manufacturer Part Number | RF15711 |
| UPC | 9316800555246 |
Check the listing for details. RF15711 Ronstan Series 15 Ball Bearing Utility Block Exit Block. Condition: New. Listed at 40.05 USD. Manufacturer's Part Number: RF15711. RONSTAN SERIES 15 BALL BEARING BLOCK, EXIT BLOCK. Series 15 Ball Bearing Utility Block - Exit Block. Smallest and lightest ball bearing block available. Precision molded acetal sheave running on stainless steel ball bearings provide high performance low friction.