Iron butt Door Hinge ( 4x3 1/2 x1.8 ) Why get it from usHigh quality and durable butt door hingeCompetitive and flexible pricingCustom made orders available100% satisfaction 1.Name:door hinge 2.Material:brass 3.Size:4*3*3mm 4.Available in various sizes,thickness and style. 5.Finial: Flat/Crown/Ball/Acorn/Pagoda/Steeple tip. 6.Several finish available:AB,AC,AN,SN,BP,CP,PB,SB,SC,etc.