• Ronstan Series 15 Ball Bearing Utility Block - Single Block, Loop Head
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Ronstan

Ronstan Series 15 Ball Bearing Utility Block - Single Block, Loop Head

Ronstan Series 15 Ball Bearing Utility Block - Single Block, Loop Head

OM-RONSTAN-SERIES15BALL-RF15101

$20.64
$20.64
FREE Standard Shipping On every U.S. order — no minimum. Faster delivery options are available at checkout for qualifying orders.

Low stock: 1 left
Free standard shipping · every U.S. order, no minimum
Sourced from authorized U.S. distributors
Genuine product · full manufacturer warranty
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Overview

Manage dinghy control lines with the Ronstan Series 15 single ball bearing utility block. Its loop head configuration suits vangs, cunninghams, tweakers and shock cord tensioning systems.

Key features

  • A precision-molded acetal sheave turns on stainless steel ball bearings to reduce friction as the line moves.
  • An included O-ring keeps the running line separated from the head lashing or fixing.
  • UV-stabilized acetal provides a sheave material suited to sunlight exposure.
  • Supports several line-control jobs, from sail adjustments to shock cord tensioning.

Specifications

  • Series: 15
  • Configuration: Single block, loop head
  • Sheave material: UV-stabilized acetal
  • Ball bearing material: Stainless steel
  • Cheek material: Grade 316 stainless steel

Specifications

BrandRonstan
Manufacturer part #RF15101
UPC9316800555116
Boxed dimensions3 x 2 x 1 in
Shipping weight0.05 lb

Shipping & returns

Free standard shipping

Standard shipping is free on every U.S. order — no minimum. Need it faster? Faster delivery options are available at checkout for qualifying orders. In-stock orders ship quickly with tracking; oversized and freight items may ship separately and can take a little longer. International rates are calculated at checkout.

30-day returns

Request a return within 30 days of delivery. Authorized returns are subject to a 15% restocking fee. Return shipping is paid by the buyer; items must be new and in original packaging. See our refund policy.

Genuine products

We source from authorized U.S. distributors. Every product is new, genuine and covered by the manufacturer warranty.

Genuine products

Genuine products, full warranty.

Fast, tracked shipping

On in-stock marine gear.

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Secure checkout

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