Composite clappers Thanks both. The the crown staple bolt on the current clapper constantly works loose. And it's odd-struck but we've given up faffing around with tapered washers. The clapper ball is worn so it needs turning at least, and there isn't a huge difference in cost between turning the old one and a new composite one (although a composite is definitely more expensive). White's have already inspected.
Has anyone had issues with the longevity of composite clappers...?