| Brand | Ronstan |
|---|---|
| Location | Idaho Falls, Idaho |
| Manufacturer Part Number | RF41171 |
| Type | Sailing | Blocks |
| USB eBay Listing Template | USB eBay Listing Template |
| MPN | RF41171 |
Check the listing for details. Ronstan Series 40 All Purpose Block - Single Upright Lead. Condition: New. Listed at 57.85 USD. Ideal for high load applications. You can count on us to always keep your outdoor adventure better! Typically used for halyards at the mast base.