Moved this from Charawacky's Crossley thread (where I first posed in a fit of excitement) to avoid a hi-jack, he posted a link to a Channel 5 film about WW1 aircraft, one shot showed the wing straining wire the turnbuckle adjusters in closeup, and I think I may well have a few WW1 aircraft parts of my very own!
Many years ago an elderly neighbour now sadly deceased, gave me a box of old drill bits including some turnbuckles that look similar. His families farm was close to Polegate Airship Station, so they may even be Airship rigging parts!
I have found three but I seem to remember there being more, they have stamped markings on them, mostly unreadable, apart from two which say '15 & 20 cwt' which is amazing given their size..
Has anyone here ever handled one or been close enough to an original WW1 aircraft to confirm the originality of these?