M8 x 1.25mm, with inserts 10 x 12mmL & 10 x 16mmL. M12 x 1.75mm, with inserts 10 x 16mmL & 10 x 24mmL. M10 x 1.5mm, with inserts 10 x 14mmL & 10 x 20mmL. M6 x 1.0mm, with inserts 10 x 10mmL & 10 x 12mmL.
eBay