Back Home / Wire Management / Grommets / RUBBER GROMMET 5/8″ID, 7/8″DRILL, 1/4″GRV RUBBER GROMMET 5/8″ID, 7/8″DRILL, 1/4″GRV SKU: RG58-14 Categories: Grommets, Wire Management Protects wires from chafing against drilled holes. Grommets are sized by groove width, inside dimension, and groove diameter. Made from 60 durometer SBR rubber. 5/8″ inside dimension, 7/8″ drill hole, with a 1/4″ groove. Case Quantity: 25 Log In For Pricing