Uxcell a15123100ux0310 Door Knob LOCK Bedroom Stainless steel Privacy Round Handle Knobs Door LOCK Lockset Main material: stainless steel; Package Content: 1 x door knob lock Product Name: door knob lock; weight: 547G Main Color: Silver tone; fit for door thickness: 35mm/1.4" Handle diameter: 53mm/2.1"; lock cylinder size: 52mm/2.1"(D) Total size: 17x7. 5cm/6.7"X3"(l*max.D)