For quantities less than 100 pieces, please visit our distributor's website by clicking link below.

Link to http://www.grainger.com   Link to http://http://www.mcfeelys.com 

1000 piece minimum on colored knobs.
Unit of Measure

A

N/A 1.36 in

B

N/A 0.63 in

C

N/A 0.52 in

D

N/A 0.87 in