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Ronstan Series 40 Ball Bearing Block - Single Upright Lead by Ronstan - Boating & Marine > Anchor & Docking > Marine Maintenance & Repair
15% off

Price history at Optics Planet

Price at Optics Planet unchanged at $56.90 since Oct 9, 2026. Last checked Nov 15, 2026.

Product Description

Ronstan Series 40 Ball Bearing Block - Single Upright Lead. The 2-stage ball bearing system provides consistent performance over the full load range.Captive Lock universal head can be fixed in either of two planes or free to swivel as required. Specifications for Ronstan Series 40 Ball Bearing Block: Manufacturer: Ronstan Color: Black Package Contents: Ronstan Series 40 Ball Bearing Block Ronstan RF40171: Series 40 Ball Bearing Block - Single Upright Lead

Ronstan Series 40 Ball Bearing Block - Single Upright Lead

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$56.90 $66.94 15% Discount
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Product Details

Category Boating & Marine > Anchor & Docking > Marine Maintenance & Repair
Brand Ronstan
MPN RF40171
Ronstan

Price history at Optics Planet

Price at Optics Planet unchanged at $56.90 since Oct 9, 2026. Last checked Nov 15, 2026.

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