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Ronstan Series 45 Core Single Halyard Block

Cat.No:
6464
Sup. No.
RF44188
- +

Core Blocks™ are a true all round solution.

A tuned 2-stage bearing system provides excellent performance across the full working load range with an integrated thrust bearing feature and the resilience to handle high dynamic or static loads.

Acetal sheave, alloy cheeks and stainless fixings complete the durable package.

For reliability and a long service life, these blocks are the right choice for sheets, halyards and control line applications for cruising and racing.

Features

  • High dynamic and static load capacity
  • Efficient 2 stage bearing system
  • Ball bearings to counteract side thrust loads
  • Class leading performance and sleek, contemporary styling
  • Central hub hole can be used as a becket take-off or tie-up point
  • Incorporates a low profile swivel head fork
  • Features a removable screw pin for attachment to padeyes
  • Suitable for 12mm (1/2) diam. mast collar post

Specifications

  • Sheave Ø: 45mm
  • Max. Rope Ø: 12mm
  • Pin Ø:5mm
  • M.W.L.: 700kg
  • B.L.: 1400kg
  • Weight: 121g

SHIPPING

All orders are shipped from our Brookvale, Sydney order fulfilment centre. Orders are normally shipped within 5 business days - most quicker!

Shipping day estimates after your order leaves our fulfilment centre in Sydney are based on Australia Post domestic delivery times:

 State   Regular
  Express
 ACT   2 - 4 business days   1 - 2 business days
 NSW   2 - 4 business days   1 - 2 business days
 NT   7 - 10 business days   3 - 4 business days
 QLD   3 - 5 business days   2 - 3 business days
 SA   4 - 6 business days   2 - 3 business days
 TAS   5 - 6 business days   2 - 3 business days
 VIC   3 - 5 business days   2 - 3 business days
 WA   6 - 9 business days   3 - 5 business days

Last updated 11/08/2022

* These delivery times are an estimate and actual delivery times may vary based on peak periods and other external factors. Bulky orders may take longer.

Shipping rates are automatically calculated based on live quotes supplied by our shipping partners. The quote takes into consideration, the bulk of your cart, where you want it delivered and if you want express or standard shipping.

Get a shipping rate estimate by adding items to your online cart. Go to the cart by clicking on the shopping cart icon located at the top right of the page. Then enter your shipping destination information into the "Estimate Shipping and Tax" section of the shopping cart summary.

International Shipping

We are currently unable to deliver online orders outside of Australia.

If you are located outside of Australia and wish to place an order offline. Please contact our Mail Order department or send us an enquiry via the orange help bubble located at the bottom right of this page.

 

RETURNS

Online purchases can be returned/exchanged within 30 days. Some exclusions do apply.

Visit our Returns Policy page for details on how you can return an item.