GROMMET, OPEN, PVC, 12.7MM OD, PK100; Grommet Type:Open; Cable Diameter Min:-; Cable Diameter Max:4.8mm; Grommet Material:PVC (Polyvinylchloride); Mounting Hole Dia:9.5mm; Panel Thickness Max:1.6mm; Grommet Colour:Black; Product Range:PV Series; SVHC:No SVHC (27-Jun-2018); External Height:6.8mm; External Width:12.7mm