Layout Block Bundle

Layout Blocks Hold Projects Secure A Delphi favorite Build your panel straight and square with these aluminum blocks and push pins. Adjusts to fit any size up to 16′ x 26′. This bundle includes all of the Add-On Blocks plus push pins to handle virtually any size panel. Works great with the Homasote board. Includes push pins and four 3′, four 12′, two 17′ and two 23′ Add-On Blocks. Delphi Tip: Assemble Layout Blocks on Homasote Board.