Amerock 544 Allison Value 1-1/2 in (38 mm) Diameter Polished Brass Cabinet Knob 1-1/2 in (38 mm) Diameter Knob Finished in Polished Brass Intricately crafted with precise detail for lifelong beauty and durability Includes mounting hardware: (Size(s):#8-32 x 1in Truss Head Machine Screw) Uncompromised quality at an unbeatable price