Black Gloss Delrin acetal resin thumb screw knob caps which can be assembled into complete threaded knobs by inserting a socket head cap screw (not supplied) into the base of the cap.,Join by pressing squarely together. To avoid over-pressure, use a stop or spacer equivalent to length of screw less depth of screw head.
Can be paired with socket head cap screws to create thumb screw knobs
Applications
Designed with flexibility in mind, these knurled knobs allow the user to control the length of the knob thread, granting them a vast range of possible applications. The knurled sides provide additional grip for the user, while the low height allows these knobs to be used in space-restricted areas. Possible applications include: