This one support collar fits 1/16" thru 1/8" cable using 16 gauge thru 9 gauge support wire. Just push and TWIST!!- COUNTER CLOCKWISE - THIS IS LEFT THREADED!!! Made in the USA with quality spring steel. Smallest, lightest support collar made. This one is the only true "UNIVERSAL FIT" support collar made. Snare builders: This will eliminate the need for specific support collars for each size of cable. Jet black in color. 100 Pack