Black porcelain "Madison" knob 1 1/4" in diameter with iron shank available in 3 finishes. This knob projects 1 1/4" and comes complete with 1 1/16" and 1 7/16" length bolts which thread into the shank from the back.
The diameter for knobs is measured at the widest point and the projection is how far it will stick out from the cupboard or drawer. Learn about hardware >