SKU: 40005662960

Ronstan Series 30 Utility Block - Cheek, Curved Base [RF285]

$24.88 $27.65
Save 10%
No.2 Bestseller on beachhead >

Pay in installments of $6.91 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jun 17 - Jun 22

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Ronstan Series 30 Utility Block - Cheek, Curved Base [RF285]Series 30 Utility Block Cheek, Curved Base Features: Lightweight durable construction Economical Maintenance free Product Information: Stainless steel cheeks and Acetal sheaves ensure a long service life with virtually no maintenance. Applications: Vang, cunningham and trapeze retriever systems on dinghies Leech line tackles, bunk adjusters etc on larger yachts Materials: U. V. stabilized Acetal sheaves Grade 316 stainless steel cheeks

Ronstan Series 30 Utility Block - Cheek, Curved Base [RF285]
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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
SKU: 40005662960

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 1034 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
D
Verified Purchase
deb
Natrona Heights, US
★★★★★ 5
Eufy Brushes wear out with daily use
Size: 4 Pack
These brushes help the Eufy continue to run efficiently. I have 2 dogs and run 2 Eufies daily. It is surprising how much sand, dust, gravel and hair gets vacuumed. My furniture isn't as dusty and my floor doesn't need mopping as often.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 7, 2026
B
Verified Purchase
Brian M.
Omaha, US
★★★★★ 4
It works
Size: 2+12+12+2 pack
Fits as expected and it's nice to have so many replacement parts. This item is priced well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 11, 2026
S
Verified Purchase
Suzanne
Louisville, US
★★★★★ 5
Fits my old eufy
Size: 3+12+12+2+1 pack
This set fits my older model eufy and has extra parts for newer models. The filters did not fit our model (our fault for not doing proper research) but the fan sweeper is awesome.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 5, 2024
D
Verified Purchase
Dan
New York, US
★★★★★ 5
Lots of extras!
Size: 2+12+12+2 pack
The brushes are a bit flimsier than the original but otherwise fine. I needed it for the rectangular filters more than anything
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 7, 2026
P
Verified Purchase
Pan8ita
Lake Worth, US
★★★★★ 5
EUFY 11S
Size: 2+8 pack
Used to replace the ones for my EUFY 11S vacuum. They fit just like the ones and got my vacuum back to cleaning really good. Didn’t realize how loud my vacuum had become until I replaced these parts.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 19, 2025

recommand products

8 Round Bar Pad Race Red Protaper (PT021648)
8 Round Bar Pad Race Red Protaper (PT021648)
29.90
 428D x 118 standard chain w/ RJ clip link DID (428D118)
428D x 118 standard chain w/ RJ clip link DID (428D118)
37.20
 XLR125 conversion O'Ring 1324.12 254.52T7 520V120 (SKH128)
XLR125 conversion O'Ring 1324.12 254.52T7 520V120 (SKH128)
143.55
 Engine Case Cover Husq Vitpile n- Svartpilen 401 Race LHS (ECC0263R)
Engine Case Cover Husq Vitpile n- Svartpilen 401 Race LHS (ECC0263R)
194.00
 428V x 122FB O'Ring chain w/ FJ clip link DID (428V122)
428V x 122FB O'Ring chain w/ FJ clip link DID (428V122)
119.90