Ronstan release new swivel head orbit blocks ™

Award winning blocks now available with stainless attachment points

Ronstan has expanded their award winning line of Orbit BlocksTM by introducing several new Swivel Head blocks. These blocks are exactly the same as the original Orbit BlocksTM, except the soft Dyneema® Link Head system has been replaced with a stainless steel swivel head for use with traditional hard attachment points.

This expansion is designed for the sailor who wants Orbit BlockTM performance, without converting to a soft, line based attachment system. The Swivel Head blocks also offer unlimited block rotation and ultimate durability.

Swivel Head Orbit BlocksTM are available now and come in Series 40 and 55 single blocks with beckets, and a Series 55 Ratchet block. Ronstan International is one of the world's leading manufacturers of hardware for sailing, architectural and industrial applications. Based in Melbourne, Australia, it has distribution offices in the USA, Denmark and the UK.


Barton Skydock
M.O.S.S Australia
Sun Odyssey 380
West System Afloat
Yacht Share Mariner
Listings Added
Lagoon 51