20pcs Brass Plated Cup Mug Hooks Shouldered Screws Hanging Hat Coat Peg Hanger  Specification:Sizes: 1\/2、 5\/8、 3\/4、 7\/8、 1Finish: brass plated          Model       SIze       Overall length       Screw length           1#       1\/2       22mm\/ 0.87"         9mm\/ 0.35"           2#       5\/8       27mm\/ 1.06"        11mm\/ 0.43"           3#       3\/4       33mm\/1.30"       11mm\/ 0.43"            4#       7\/8       30mm\/ 1.18"         11mm\/ 0.43"            5#       1       36mm\/ 1.42"       12mm\/ 0.47"    Features:Ideal for home、 shop、 and officeShouldered to give a smooth finish against the surfaceGreat for hanging keys、 jewelry、 cups、 pictures and many other usesPackage Included:20 x Screw Cup Hooks