Ronstan
Ronstan Low Friction Ring - 21mm Hole
$43.35
Save $-43.35
Low Friction Ring - 21mm HoleLow Friction rings can be used as a lightweight alternative to a block in some applications. They are best suited for systems requiring...
Free expert assistance · (609) 884-0330
30-day easy returns
Description
Low Friction Ring - 21mm Hole
Low Friction rings can be used as a lightweight alternative to a block in some applications. They are best suited for systems requiring relatively small line deflection angles, or for high static loads.
The design achieves a nicely rounded internal profile for smooth control line trim under load, and a deep external groove to retain the rope securely within the large shoulders when spliced into a loop.
Features:
Low Friction rings can be used as a lightweight alternative to a block in some applications. They are best suited for systems requiring relatively small line deflection angles, or for high static loads.
The design achieves a nicely rounded internal profile for smooth control line trim under load, and a deep external groove to retain the rope securely within the large shoulders when spliced into a loop.
Features:
- Compact & lightweight
- Low friction
- Large shoulder secure allowing for rope lashing
- Durable
- Simple & reliable design
- Low maintenance
Specifications
- Color: Black
Manufacturer Part #: RF8090-21
Specifications
Specifications
| Brand | Ronstan |
|---|---|
| Category | Hardware |
| UPC / Barcode | 9316800525966 |
Shipping & Returns
Shipping: Most orders ship within 1 business day from Cape May, NJ.
Returns: 30 days from delivery, unused with tags. Text us at (609) 884-0330 or email hello@seagearmarine.com.
Reviews
Scroll down to read verified customer reviews.
View all reviews →