Acorn International IHW16500 Insulation Support Wire, 16 in OAL, Carbon Steel

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 1/2 in less than over center joist spacing. 13 ga.

California residents see Prop 65 WARNINGS