We offer 2 different thicknesses of hangers for more usage scenarios. Just choose the one you want! Extra Thick French Cleat We provide extra thick french cleat for heavier use scenarios. The size of them are 12 inch, 18 inch, 24 inch, 30 inch, 36 inch, 41 inch. Max load capacity is about 80lbs, 120lbs, 160lbs, 200lbs, 240lbs. Standard Thick French Cleat We provide standard thick french cleat for normal use scenarios. The size of them are 2 inch, 4 inch, 6 inch, 12 inch, 18 inch, 30 inch. Max load capacity is about 30lbs, 50lbs, 60lbs, 80lbs, 120lbs, 300lbs. Why Choose US ? Strong French Cleat Hanger The french cleat hanger will be interlock when you slide the frame down over the cleat on the wall. Quick,Easy & Cost Effective High precision seamlessly cut aluminum Z hanger, they fit together without a seam. Hang panels,pictures and cabinets faster,saving time and money on your next installation Heavy Duty & Invisible Z Hanger This z hanger have many mounts to ensure your artwork on the wall more steady. And the hardware remains are concealed completely. Make your favorite decoration more beautiful, no blemish. Rubber Bumpers for Better Installing Use the rubber bumpers on the bottom corners to hold the art evenly away from the wall and to prevent wall damage. How to Install ? Step 1 : Fix Z Clip On The Frame Prepare an electric drill or screwdriver. Install the Z clip ( with short screws )on the pcture frame. If the frame is too wide or too heavy, we suggest that install 2 clips. Step 2 : Drill Holes Carefully On The Wall Just drill the hole for the mount on a wall, you may need a level to drill a parallel hole and I personally download a mobile level. Step 3 : Insert Screws According to Holes Insert anchors and screws. Please remember the long screw is for the wall and the shorter screw is for the picture frame. Step 4 : Hang Your Frame and Done Just simply hang the item and remember to check if the picture is parallel or not. if it is not, you can try to adjust the angle a little.