We have just started supplying these granite saddlestone for oak framing projects. As an oak framing company we have bought a lot of these from other companies, only to find them chipped or damaged when delivered, with the threaded bar not central. We have these produced to our specification, and they are 200 x 200mm square, and 230mm high.
There is a 16mm hole in the centre of the top of the stone, 50mm deep. Each stone will come with a 100mm long piece of threaded bar to locate the base of the post onto.
These are a really nice quality and complement any oak frames beautifully. 150mm x 150mm size also available, please see our other listing.Collection from our yard is possible too.