Ronstan Nylatron Sheave Box - Single Upright Lead Block - RF453

Ronstan Nylatron Sheave Box - Single Upright Lead Block - RF453

Marsoni

M251S

$27.99

Get it in 3 business days with 1 day shipping. Friday, May 29

Ronstan Nylatron Sheave Box - Single Upright Lead Block - RF453Nylatron Sheave Box Single Upright Lead Block Lead blocks are a low profile solution for leading halyards or other rig sail controls back to cleats or jammers. When mounted in an inverted position, are frequently used as upright leads. Features: The external tabs can be formed to fit the spar profile before fastening Applications: Typically used in dinghy spars for control lines such as outhauls Materials: Nylatron sheave Grade 316 stainless steel

Easy Shipping

Quick Dispatch:

Your Ronstan Nylatron Sheave Box - Single Upright Lead Block - RF453 orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Ronstan Nylatron Sheave Box - Single Upright Lead Block - RF453 ships.

Need Help?
Questions about Ronstan Nylatron Sheave Box - Single Upright Lead Block - RF453, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Ronstan Nylatron Sheave Box - Single Upright Lead Block - RF453 in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Great for a dog that likes tug and fetch but the seams are not strong so it ripped fast not from tug but my dogs teeth. I sewed it once since we loved playing with it but it didnt last. Other seams opened. The seams opened in the ball part not by the handles. Less seams and stronger ones would make it 5 star. Im trying a different brand.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 6, 2026

Verified Purchase

Craig

Los Angeles, US

★★★★★ 5

Perfect Dog Toy and hard to find

Color: Large size (7.9")

Hard to find toy. My dogs favorite toy and this is a really good price.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 25, 2026

Verified Purchase