Andretta Style Steam Taps - American OakOne pair of Andretta style steam taps in American OakStainless steel end caps are included See all our timber kits here As these handles are manufactured in timber, the exact grain pattern will differ. Timber components require maintenance & care. American OakQuercus alba, the white oak, is one of the preeminent hardwoods of eastern and central North America. It is a long lived oak, native to eastern and central North America and found from Minnesota,