New universal hardware kit for TimberTech and AZEK railing systems. Has 2 top stair mounting brackets, 2 bottom stair mounting brackets, and all the screws you need: (8) #10 x 1" color-matched screws, (8) #10 x 1-5/8" color-matched screws, and (2) #10 x 3" TimberTech screws. Perfect for your deck or porch stairs.