Ronstan RF15111 Series 15 Single Block, Becket & Loop Head
SKU: 48869302216

Ronstan RF15111 Series 15 Single Block, Becket & Loop Head

Sale price$15.39 Regular price$17.10
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Shipping Estimate
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

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For Your Every Summer RSVP, with Code: SUMMER15

Description

Ronstan RF15111 Series 15 Single Block, Becket & Loop HeadSmallest and lightest ball bearing block available. Precision moulded acetal sheave running on stainless steel ball bearings provide high performance & low friction. Single loop head blocks include an O ring to separate running line from head lashing or fixing. Can be used for control lines, vangs, cunninghams and tweakers as well as for shock cord tensioning systems. Sheave diameter: 15mm Maximum rope diameter: 5mm Maximum working load: 120kg

Smallest and lightest ball bearing block available. Precision moulded acetal sheave running on stainless steel ball bearings provide high performance & low friction. Single loop head blocks include an O-ring to separate running line from head lashing or fixing.

Can be used for control lines, vangs, cunninghams and tweakers as well as for shock cord tensioning systems.

  • Sheave diameter: 15mm
  • Maximum rope diameter: 5mm
  • Maximum working load: 120kg
  • Breaking load: 400kg
  • Weight: 9g
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: 48869302216

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oliviaxwiest
New York, US
★★★★★ 5
Great Quality Shirt That Looks More Expensive
Color: Cream, Size: Medium
This is my 2nd COOFANDY purchase for my husbands wardrobe! Really impressed with this Knit Button Down Textured Polo Shirt. The material feels soft and breathable, and the textured design gives it a more elevated look than a basic polo. It fits well, looks great dressed up or casual, and is perfect for vacations, dinners, or summer events. Excellent quality for the price.
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Reviewed in the United States on May 26, 2026
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J. Willis
Pawtucket, US
★★★★★ 5
Great Fit and Style
Color: Red, Size: Large
This shirt is very comfortable. It fits very well and is of good quality.
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Reviewed in the United States on May 14, 2026
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Alex
Birmingham, US
★★★★★ 5
Great product, would highly recommend
Color: White, Size: Small
Fits great. Very light and breathable material. Very easy to wash and stains come right out
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Reviewed in the United States on April 24, 2026
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Rafael
Phoenix, US
★★★★★ 4
Nice
Color: Navy Blue, Size: X-Large
This is a light and airy, woven shirt. Looks awesome and fits well. Pairs well with jeans and sneakers for a casual look or slacks for a business casual look. I recommend.
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Reviewed in the United States on October 8, 2025
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jeffrey
Louisville, US
★★★★★ 5
Great shirt.
Color: Cream, Size: Medium
Fits excellent.
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Reviewed in the United States on May 22, 2026

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