National 418310 is a multi-purpose seal in the National Seals line, listed for industrial seal use. Its listed size is 1.19 x 2.13 x 0.313. This is a genuine National part from Pro Gear and Transmission, sold each.FeaturesNational multi-purpose seal, part number 418310Listed size 1.19 x 2.13 x 0.313Listed for industrial seal useSold eachA genuine National part from Pro Gear and TransmissionTech SpecsBrand: NationalPart number: 418310Type: Multi-Purpose SealListed size: 1.19 x 2.13 x 0.313Unit of measure: Each