insulation
acorn international ihw16500 insulation support wire 16 inch carton 500
features secures batt type insulation in place between joists chisel cut ends dig into joists for permanent holding easy to install in hard to reach crawl spaces pushes into place overall length is 12 in less than over center joist spacing 13 gauge insulation supports boxed carbon steel wire pack 500 carton size 16 in item weight 12 05 lbs sku orgl38704