20140325798 | HIGH STRENGTH BLIND INSTALLATION HOSE AND CABLE CLAMP RETAINER - An attachment system has a strap with a shank and a free end interposed by a medial portion. A retainer has an extension post facing the shank and engaged with the strap in a one way ratcheting relationship such that retainer may be urged toward the shank but not drawn away therefrom. The shank is sized to pass through an opening in a wall but is prevented from being withdrawn from the opening when the retainer is urged against the wall such that the extension post occupies at least a portion of the opening. | 11-06-2014 |