Aluminum Combination Conduit Bodies LL Type - Threaded Set Screw with Cover Gasket 1-1/2" - Combination Aluminum Conduit Bodies for EMT IMC and Rigid Conduit.Aluminum Combination Conduit Bodies LL Type - Threaded Set Screw with Cover Gasket 1-1/2" features include: Combination Type LL conduit body Provides Access to Conductors for Pulling, Splicing and Maintenance Threaded for Rigid and IMC Conduits Set Screw for EMT Conduit Rain Tight When Used with Gasketed Cover Gasket amp; Cover Included Die-Cast from High Strength Corrosion and Weather Resistant Copper Free Aluminum Alloy Flat Back Design for Easy Mounting Close To Walls cULus Listed Order Qty of 1 = 1 Pieces Below is more info on our Aluminum Combination Conduit Bodies LL Type - Threaded Set Screw with Cover Gasket 1-1/2"