Extrutech Plastics  H-Bar Connector Trim, Item # SW2300; use to connect 3/4" thick slatwall panels. Is made of an exterior grade, hard, dense, rigid polymer, with a smooth surface that the panels will slide into. Is 2 1/2" x 7/8" wide. Cut with standard power saw using a fine-toothed blade. Fasten with truss head screws 24" OC per installation instructions or industry standard. Non-painted in white or color matched to our panels, available in 8’ and 16' foot lengths, with a weight of 0.08 lbs per foot.