uxcell 6.5cm Stainless Steel Household Window Safety Lock Barrel Bolt 2 Pcs Product Name : Barrel Bolt;Material : Stainless Steel Dimension : 6.5 x 3x 1cm/ 2.56" x 1.2" x 0.4"(L*W*H);Fixed Bore Diameter : 3.5mm/ 0.14" Color : Silver Tone;Net Weight : 64g Package Content : 2 x Door Barrel Bolt Set 12 x Screws : 12 x Screws