BK's Creation AZF Adjustable Z-Frame with Clamp ReviewbP PP K's Creation AZF Adjustable Z-Frame with Clamp PUse the adjustable base with frame clamp for stretcher bars or q-snapsPCreate stretcher bar frames up to twenty-four inches wide by extending the basePThis 4-14 x 24 x 6-14 inches package contains an adjustable z frame with screws and clamps to assemble and how-to instructionsPMade in USAP