The stock size solid Quoins are 440x215x215 and 440x215x290.
The stick on are 440x215x215x30ml and 440x215x290x30.
At All Stone we supply mostly Granite and Limestone sills for block work and stone work in Bush Hammer and Rough Finish.
Generally stock sizes are for block work: 220x140x100;
Stone work: 3o0x140x100; 350x140x100(standard stone work size) 440x140x100;