Uxcell a13062700ux0860 Car Door Lock Knob, 2 Pack Product Name : Car Door Lock Knob;Hole Inner Diameter : 4.5mm / 0.18" Hole Outer Diameter : 7.8mm / 0.3";Total Size(Approx.) : 52 x 12mm / 2.0" x 0.47" (L*Max.D) Material : Aluminum Alloy;Color : Silver Tone Weight : 22g Package Content : 2 x Door Lock Knobs