This door barrel bolt can lock your door and window more safely. Made of premium brass,durable and corrosion resistant. The barrel bolt lock can be installed vertically or horizontally on wooden doors. This door slide latch lock is suitable for shacks,doors,gates,cabinets,chests,fences,kennels,bathroom,bedroom,etc. Specification: Net Weigh: (1.5Inch 67g), (2Inch83g), (3Inch111g) Color:Gold Material:Brass Mounting Hole Diameter:3mm/0.12" Mounting Hole Center Distance:25 x 17mm/0.98" x 0.67" 1.5 Inch :38 x 25 x 9mm/1.5" x 0.98" x 0.35"(L*W*H);15 x 25 x 9mm/0.59" x 0.98" x 0.35"(L*W*H) 2 Inch : 51 x 25 x 9mm/2" x 0.98" x 0.35"(L*W*H);15 x 25 x 9mm/0.59" x 0.98" x 0.35"(L*W*H) 3 Inch : 75 x 25 x 9mm/3" x 0.98" x 0.35"(L*W*H);15 x 25 x 9mm/0.59" x 0.98" x 0.35"(L*W*H) Package Includes: 2 x Slide Door Latch Lock 12 x Screws Note: Due to the manual measurement,there may be small deviations. The color may have different as the difference display,please understand. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store