Ronstan has expanded their award winning line of Orbit Blocks™ by introducing several new Swivel Head blocks. These blocks are exactly the same as the original Orbit Blocks™, except the soft Dyneema® Link Head system has been replaced with a stainless steel swivel head for use with traditional hard attachment points.
from the top – the Series 55 RT, no. RF56100; Series 55 BB, no. RF55110; and Series 40 BB, no. RF45110
This expansion is designed for the sailor who wants Orbit Block™ 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 Blocks™ are available now and come in Series 40 and 55 single blocks with beckets, and a Series 55 Ratchet block.
Check with your local chandlery for availability.
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.