Uxcell Necklace Box Lock Hook Hinge Latch Hasp Sets, Silver Tone, 4 Piece Product name : box latch; material : metal Color : Silver tone; Overall size : 40 x 27 x 10mm/1. 6" x 1 inch x 0. 4"(Lwt) Hole quantity : 4 holes; hole diameter : 3mm/0.12" Hole distance : 2cm/0. 8"(Center to center); weight : 46G Package Content : 4 x box latch some screws