Silicone O-Rings 1mm Width, Seal Gasket Red 30Pcs - 10.5mmx8.5mmx1mm
$13.68
Specifications: Color: Red Material: Silicone Outer Diameter: 4mm / 0.16" Inner Diameter: 2mm / 0.08" Cross-Section Diameter: 1mm / 0.04" Package Contents: 30 x Silicone O Rings Descriptions: 1.