Ronstan Series 55 Single Ratchet Orbit Block, Auto/Manual Redtree Industries clear coat

clear coat

Schaefer Long Integral Toggle

McLube™ is a registered trademark of McGee Industries

The Bit Stays Sharper Longer Because of the Heat Treating and the Bit Ejects Chips and Bores Faster Than Ordinary Bits

(1) Diaphragm

Ronstan Series 55 Single Ratchet Orbit Block, Auto/Manual Redtree Industries clear coatNow you can enjoy the flexibility of setting up your ratchet blocks to suit yourself. Ronstan is the only company that offers a ratchet block with both auto and manual engagement modes. In the auto mode of the ratchet mechanism engages when load is applied, but switches off when it's released. This lets the sheet run out smoothly and freely great for rapid easing of the sheet and for gybing asymmetric spinnakers. In manual mode, the ratchet mechanism