Model: MW-3828YG Material: Brass Finish: YG, CP, SN, AB, AC, SC, PVD, PB, SB, etc. Door Tickness: 40-55mm. Lens: Glass Product: Brass Door ViewerModel: MW-3828YGMaterial: BrassFinish: YG, CP, SN, AB, AC, SC, PVD, PB, SB, etc.Door Tickness: 40-55mm.Lens: GlassAngel: 200 degree.Top Size: 38mm,Bore DIA: 28mm,Privacy Cover: withoutNote:Customer's request is negotiable.Thanks for your visit. Brass ...