QUANTITY&SIZE - 4/8/10/12/20/30 x Straight Brackets, 16/32/40/48/80/120 x Screws; Total Size: 80 x 17 x 1.8mm/3.15" x 0.67" x 0.07"(L*W*T); Mounting Hole Dia: 4.7mm/0.19"; Mounting Hole Center Distance: 17mm/0.67", 25mm/0.98" RUST RESISTANT MATERIAL -…