good quality and fine workmanship with reasonable pricematerial:aluminium alloy package:plastic bag+inner box+outer carton 5.hole to hole size:96mm 128mm 192mm 224mm 256mm 288mm 320mm 360mm 6.screws;M4*22mm(length) 8.hole:M4*6mm(deep) 9.diameter:10mm 12mm 14mm 16mm...as per your requirement 10.welcom contact us we are located in Foshan city ,GuangDong Province in southeast of China .our company is specialized in manufacturing ,designing ,selling aluminium alloy products for funitures&door handles and knobs.we have been in this line for more than three years ,so we have enjoy great popularity in the domestic and overseas markets .