null Skip to main content

Ronstan's All Purpose (AP) blocks are a great all-round solution. With Acetal polymer sheaves this double block with swivel is available in 2 sizes.

Features:

  • 316 Stainless Steel polished bearing races, load straps and head
  • Universal Captive LockTM swivel head can be fixed at 0°, 90° or left free to swivel
  • Snap shackle adapters to suit are available in standard and trunnion styles
  • Low friction, 2 stage ball-bearing system provides consistent performance over the full load range
  • High static and dynamic load capacity
  • Light weight
  • Cheek cutouts for easy bearing maintenence
SKUSheave DiameterMax Rope DiameterMax Working LoadBreaking LoadWeight
RON-RF41200 40mm 10mm 600kg 1,200kg 135 grams
RON-RF51200 50mm 12mm 1,000kg 2,000kg 271 grams

 

Ronstan All Purpose Blocks

Ronstan All Purpose (AP) Blocks are built with self-lubricating and UV stabilised Acetal polymer sheaves. The block cheeks are impact modified, fibre reinforced and UV stabilised. The polished bearing races, load straps and head fittings are produced from marine-grade 316 stainless steel.

These blocks are the right choice for sheets, halyards and control line applications for cruising and racing - they provdie durability and a long service life.

Ronstan Double Block - Swivel - All Purpose

Ronstan

Don't Pay $60.05
Our Price $55.55
(You save $4.50 )
SKU:
RON-RF41200
(No reviews yet) Write a Review
UPC:
9316800557400
Adding to cart… The item has been added