Use this adjustment sleeve and two 12 inch connector tubes to create a rigid spreader bar. This sleeve is 16 inches in length. There are six different settings, spaced at two inch intervals. The center receiver tube allows any of the connector tubes to click in. Use this “T” type spreader bar to attach cuffs and the “Humiliator” gag. When used with two 12 inch connector tubes the spreader bar provides a range of 28 to 36 inches. This combination when used with your “Click” cuffs provides a rigid spreader bar. Also see the similar Spreader Bar sleeve with a center swivel eye.