PEAK's Material Clip is provided with 2 sizes of spring to grip a
wider range of materials better. PEAK's straight spring design
works better than a conventional wrapped spring, which results in
the spring coils forming an inverted "V". PEAK's straight spring
leaves parallel coils which will hold your materials more securely.
The PEAK Material Clip will fit any 1/4" Diameter shaft. Clips
will rotate to any angle needed or completely out of the way and
multiple Material Clips can be used in tandem.