Ronstan Series 20 Lead Block - Single Pivoting Sheave - RF20174

Ronstan Series 20 Lead Block - Single Pivoting Sheave - RF20174

Marsoni

M251S

$34.99

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

Ronstan Series 20 Lead Block - Single Pivoting Sheave - RF20174Series 20 Lead Block Single Pivoting Sheave Features: 180 degree pivoting sheave Lead blocks are a low profile solution for leading halyards or other rig sail controls back to cleats or jammers. Precision molded Acetal sheaves running on stainless steel or Torlon ball bearings provide high performance & low friction. Applications: Pivoting version suits controls that need to be trimmed from either side of the boat. Materials: Grade 316 stainless steel

Easy Shipping

Quick Dispatch:

Your Ronstan Series 20 Lead Block - Single Pivoting Sheave - RF20174 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 Series 20 Lead Block - Single Pivoting Sheave - RF20174 ships.

Need Help?
Questions about Ronstan Series 20 Lead Block - Single Pivoting Sheave - RF20174, 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 Series 20 Lead Block - Single Pivoting Sheave - RF20174 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

My company ordered multiples of these dividers to separate desks in much smaller temporary space we had to use after our offices were flooded in August 2023. (Yeah, I know - just getting around to reviewing them now!) These fit the bill perfectly. Granted a bit of privacy so we weren't staring at the employee next to us. Easy to put together; excellent value.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on July 25, 2025

Verified Purchase

Bree

Natrona Heights, US

★★★★★ 5

Privacy

Color: Gray, Size: 72" wide, 66" Tall

Sturdy. Is a good divider

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 16, 2026

Verified Purchase

Larry Emanuel

Lowell, US

★★★★★ 4

Okay for privacy, not a sound wall

Color: Gray, Size: 72" wide, 66" Tall

Ordered this for a home office, it is easy to put the panels together, one man job. They look nice, stand up well, and gave privacy and seperation. You can tack a white board to them. These panels have absolutely no sound reducing properties that I can ascertain, so if you are ordering them as 'accoustic" type panels you will probably be disappointed. For making a cubicle they perform well.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 19, 2021

Verified Purchase

Camila

Carnegie, US

★★★★★ 5

Noise control

Color: Dark Gray, Size: 72" wide, 66" Tall

Great for office spaces that are close together. Easy to install and easy to move. Very well made. Great value. Easy to move around.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on August 12, 2025

Verified Purchase

Jennifer Perez-Batista

Port Orchard, US

★★★★★ 1

I DO NOT RECOMMEND

Color: Dark Gray, Size: 72" wide, 66" Tall

I got this primarily for the acoustic wall feature but it does not block any sound whatsoever. It's just a mobile, overpriced wall. The only privacy it provides it blocking you from view but the same could be done with some cardboard for a fraction of the price. Not only is it not as described but they are requiring that I pay not only to ship it back for return but is also requiring that I pay for the shipping label. So I will be paying around $150 to get my $400 refund. Unacceptable. DO NOT BUY

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on March 14, 2025