Positive-locking releasable connector for storage rack having vertically adjustable load supports

摘要: A storage rack having a column with front flange and side flanges engageable by clip mounted at one end of load support is provided an improved locking assembly for releasably fastening the to column. The includes L-shaped connector member comprising threaded shank extending through hole in row apertures lug engaged inside nut threadedly has integral annular which engages when rear bent less than orthogonal included angle respect from material affords elastic flexure relative tightened provide action. dimensioned lengthwise so as engage cooperating therewith prevent rotation loosened.