Positive locking for
stay-mounted headsails.

The Alphalock Headstay lock is an external lock for halyards fitted at the top of a headstay or forestay for jib and working foresails. Unlike most such locks, the stay lock can be removed for servicing without detaching the headstay.

Available for safe working loads of  1T, 2T, 4T and 7.5T

Patent Pending.