Functional fabric: wind proof and water resistant

Together they provide the best connection to your boats dynamics

Main fabric waterproof rating (mm) 20

Working load (kg)1280

positive closure and release

Ronstan Turnbuckle Body & Lock Nut, 5/16" Thread RF1480-05 ANODES PROP Functional fabric: wind proof andUNF Rolled Threads FEATURES Sleek modern profile. Easy to adjust than conventional turnbuckles due to fine thread and single end adjustment. Threads are UNF (Unified National Fine), short pitch threads for fine adjustment and reduced adjustment effort. Easier to adjust than conventional turnbuckles due to single take up by turning the unique adjustment nut. Lock nut included to secure desired length. Site hole to indicate minimum terminal engagement.