uxcell a15061600ux0620 HVAC Auto Valve Core Remover Installer Product name: valve core Remover; package content: 1 x valve core Remover Color: Red, silver tone; material: metal Dimension: total size: 85 x 16mm/3.3" x 0.63"(Ld); handle size: 21 x 16mm/0.8" x 0.63"(Ld) Shaft size(small): 27 x 4.5 x 2mm/1.06" x 0.18" x 0.08"(Ldinner D) Shaft size(bigger): 27 x 6 x 3mm/1.06" x 0.24" x 0.12"(Ldinner D)