RB-67-0-M-D-1/4
High Quality Knob - 1/4" SHAFT - Inside Diameter 0.250 inches Counterbore Diameter 0.400 inches Counterbore Depth 0.045 inches Set screw Hole Quantity 2 Distance From Hole Center To Knob/skirt Base0.150 inches
H2
High Quality Knob - 1/4" SHAFT - Inside Diameter 0.250 inches Counterbore Diameter 0.400 inches Counterbore Depth 0.045 inches Set screw Hole Quantity 2 Distance From Hole Center To Knob/skirt Base0.150 inches