Ronstan Series 8 Ballside Car - Batten, Quick Release big block Cad Plated Steel Ball Joint

Cad Plated Steel Ball Joint

In the auto mode of the ratchet mechanism engages when load is applied

Will suit easytow trailers & most others on the market

Johnson 09-801B

Ronstan Series 8 Ballside Car - Batten, Quick Release big block Cad Plated Steel Ball JointRonstan Series 8 Ballside Car Batten, Quick Release. Patented system uses low profile cars running on twin races of Torlon ball bearings. Cars use the existing luff groove of the mast (no track or installation work required). Ball bearings are captive for easy loading and unloading of cars from mast. They can be easily switched between fully battened and soft luff mainsails. Minimum distance from mast to mainsail luff enhances mainsail efficiency.