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All Categories > Knobs > Plastic Knobs > Knurled Knobs  

Knurled Knobs

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.

3D printed samples available upon request. Contact our sales department for more details.

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

**1000 piece minimum on colored knobs.

Click on a category to drill down.

K1 Knurled Knob Group

K2 Knurled Knob Group

K3 Knurled Knob Group 2

K1 Sml. Knurled Knobs

K7 Med. Knurled Knobs


K3 Med. Knurled Knobs


K3 Knurled Knob Group

HT2 Hex Top Knob

K4 Knurled Knob Phillips Drive

K6 Lrg. Knurled Knobs


Hex Head Knurled Knobs

Phillips Head Knurled Knobs

Knurled Thumb Nut

N Series Knurled Press On Knob Group

Knurled Thumbnuts


Press-On Knurled Thumbscrews

 Knob Customization 

Customize your knob using color, pad printing, decals, molded in logos, raised lettering, or nylon tips. Discuss these options with your sales rep today!

Pad Printed Knobs Group
Knob Decoration & Customization
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