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These small Plastic Knurled Knobs, also known as thumb knobs, are great for applications where clearance may be an issue. Deep, coarse knurls provide for a sure grip while rounded edges make all of our Knurled Knobs easy and comfortable to hold. Decorate your knob with a pad printed or hot stamped logo or design for a truly unique look.  Thumb Knobs are available in male, female blind, and female locking versions with either inch or metric threads.  With knob diameters that range from 5/8” to 1”, we have a knob that is perfect for any application.  Our plastic thumb knobs are molded using Polypropylene, nylon, or ABS, which makes them up to twice as impact resistant as similar phenolic knobs.  Custom inserts, custom hubs, and RoHS compliant parts are available upon request.  Can’t find the Plastic Knurled Knob you’re looking for?  Contact Innovative Components today to learn about our custom molding options.

CAD Drawings available upon request.

Not all thread sizes & stud lengths available have been tooled. Tooling charges may apply.

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

Link to http://www.grainger.com 

**1000 piece minimum on colored knobs.
K6 Knurled Knob group
K4 Knurled Knob Line Drawing
Unit of Measure
Items K4 Knurled Knob Group
K6 Lrg. Knurled Knobs
K6 Lrg. Knurled Knobs
K6 Knurled Knob group
K6A Lrg. Knurled Knobs
K6 Lrg. Knurled Knobs
K4C Knurled Knob Group
K6C Lrg. Knurled Knobs
K6 Lrg. Knurled Knobs
K6 Knurled Knob group
K6D Lrg. Knurled Knobs
K6 Lrg. Knurled Knobs
A N/A 1 in
B N/A 0.63 in
C N/A 0.09 in N/A 0.12 in N/A 0.40 in N/A 0.17 in
D N/A 0.50 in N/A 0.53 in N/A 0.81 in N/A 0.58 in