... alloy 2 different surface finished 3 length from 40-120mm door lock cylinder Material: Brass, Zinc Alloy, Iron, Al, etc.Length ... button, sector button, rhombus button, oval button ans so on. key way:S-groove key (normal key)Computer keySurface finishing ... ,satin nickel, satin chrome, antique bronze platedantique copper platedgold plate zinc lock cylinder Pcs/ CTN: 120 PCSMOQ: 30 CTNSDelivery time : ...