We Ship Worldwide! | FREE SHIPPING! for US Continental orders over $99. Click for details.

Win The Golden Ticket

Receive a coupon for the same amount as your purchase

Ronstan  |  SKU: RONRF48310  |  Manuf. Code: RF48310

Ronstan S40 BB Orbit Block,Triple,Becket,Swivel Shackle

$133.95 USD $157.59

Description

The Ronstan S40 BB Orbit Block, Triple, Becket, Swivel Shackle #RF40530 is a real powerhouse for sailing enthusiasts, offering a perfect blend of strength and versatility. It's designed with advanced materials to withstand dynamic and static loads, ensuring optimal performance on the water. This strong block is a reliable companion for those seeking top-notch sailing gear without compromise.

Features & Benefits

  • Class-leading dynamic and static load ratings
  • Lightweight toughened glass fibre reinforced nylon cheeks
  • Swivel shackle for versatile attachment
  • 2-stage ball bearing system for reduced friction

This product uses high compression strength acetal for the sheave and balls, ensuring durability and excellent performance under load. Its frame is crafted from toughened, glass fibre reinforced nylon, offering a lightweight yet robust structure. The head fittings and hubs are made from grade 316 stainless steel, providing excellent corrosion resistance—a crucial feature for marine environments. The strong block is compatible with a variety of sailing setups, including those requiring complex systems up to a 12:1 purchase mainsheet system for performance catamarans.

Usage

Perfect for off-the-beach performance catamarans or any sailing setup requiring high-performance blocks, ensuring smooth sailing with minimal friction.

Features

Features:

  • 2-stage ball bearing system
  • Headposts freely swivel or can be locked in 0 degrees or 90 degrees
  • Removable becket pins allow lines to be spliced prior to fitting and are secured using a split ring
  • Mainsheet systems and spinnaker sheets on dinghies, off-the-beach catamarans and sportsboats to 8m (26ft)
  • Halyard, vang and backstay applications on boats to 8m (26ft)
  • Control line applications on larger yachts

Knowledge Base

Technical Information


DescriptionImperialMetric
Sheave Ø1 4/7 in.40.00 mm.
Maximum Rope 2/5 in.10.00 mm.
Pin Ø1/5 in.5.00 mm.
Maximum Working Load1323.00 lb.600.00 kg.
Breaking Load2646.00 lb.1200.00 kg.
Weight6.07 oz.172.00 gr.

Video