SKU: 86678480559

Ronstan Nylatron Sheave Box - Single Upright Lead Block [RF453]

$29.02 $32.24
Save 10%
No.2 Bestseller on aviationphotos.nl >

Pay in installments of $8.06 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jun 20 - Jun 25

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Ronstan Nylatron Sheave Box - Single Upright Lead Block [RF453]Nylatron 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

Ronstan Nylatron Sheave Box - Single Upright Lead Block [RF453]
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: 86678480559

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 1694 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Amazon Customer
Dallas, US
★★★★★ 3
Soft but easily rolls down
Size: X-Large, Color: B004
Comfortable and soft but it kept sliding down, I have a longer torso so that could be why, but I couldn’t get it to stay up, it would constantly roll into my C-section scar
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2026
P
Verified Purchase
Payton
Cuba, US
★★★★★ 5
Perfect for whatever activity!
Size: Large, Color: B004
I bought these specifically for my postpartum journey, and I still wear them. They are so comfy & a perfect length.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
S
Verified Purchase
Swetha Puchakayala
Birmingham, US
★★★★★ 5
Worth Spending
Size: X-Large, Color: B004
Super comfortable....
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
P
Verified Purchase
Phantom charger
Port Orchard, US
★★★★★ 5
Runs very very small, go up 2 sizes
Runs very very small. I bought a large, I'm 5'6. 160lbs with 36dd and its super tight
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
A
Verified Purchase
Amazon Customer
Cuba, US
★★★★★ 5
Want more
Comfortable with a good fit!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 1, 2025

recommand products

2.02ct Round Lab Grown Diamond (Colour D, Clarity VVS1, Cut ID, IGI Certified)
2.02ct Round Lab Grown Diamond (Colour D, Clarity VVS1, Cut ID, IGI Certified)
1403.50
 0.19ct Round Lab Grown Diamond (Colour D, Clarity VVS2, Cut ID, IGI Certified)
0.19ct Round Lab Grown Diamond (Colour D, Clarity VVS2, Cut ID, IGI Certified)
212.69
 4.02ct Oval Natural Diamond (Colour J, Clarity VS1, Cut VG, IGI Certified)
4.02ct Oval Natural Diamond (Colour J, Clarity VS1, Cut VG, IGI Certified)
16458.54
 0.70ct Radiant Natural Diamond (Colour Light Pink, Clarity VVS1, GIA Certified)
0.70ct Radiant Natural Diamond (Colour Light Pink, Clarity VVS1, GIA Certified)
6150.00
 1.00ct Round Lab Grown Diamond (Colour D, Clarity VS1, Cut EX, IGI Certified)
1.00ct Round Lab Grown Diamond (Colour D, Clarity VS1, Cut EX, IGI Certified)
362.50