Installing our Custom Window Trim selfbuild Aluminum J-channel
Install SHEET METAL FASCIA TRIM in 4 MINUTES OR LESS! J Channel slip joint CRL Satin Anodized 1/4" Deep Nose Aluminum J-Channel · 11 Finishes · 12' (3.66 m) Stock Lengths · 40 Per Case · For Mirror Glass Thickness 1/4" (19 mm). How to Cut J Channel Corners Like a Pro! A great j trim tip to help you with your siding projects. CRL Standard J-Channels are individually polywrapped to prevent scratching during shipping and at the construction site. The back leg is punched and slotted ...