Specification Brand : uxcell BulletPoint1 : [Plastic Grommets] - Mount Dia: 16mm / (5/8"); Outer Dia: 18.6mm / 0.73-inch; Inner Dia: 11.9mm / 0.47-inch; Total Height: 10.4mm / 0.41-inch; Fit Hole Diameter: 15.8-16.7mm; Package Content: 12 Pcs x Nylon Snap Bushings BulletPoint2 : [Material] - Made of nylon plastic material, the snap bushing has wear resistance, is not easy to deform, is corrosion-resistant has good insulation properties, and can be used for a long time BulletPoint3 : [Function] - The snap-in bushing can absorb and cushion vibration, insulate cables, hoses, tubing or shafts. Also can fix cable and prevent cables from wearing. The clip-on design allows the protective ring to be tightly connected to the mounting hole and does not easily fall off BulletPoint4 : [Easy to Use] - Fingertip pressure locks the snap bushing into its mounting hole and passes the cable wires through the snap bushing BulletPoint5 : [Wide Application] - Snaps into electrical outlet box, switch box metallic box, or other enclosure; Provide insulation and mechanical protection for electrical and telecommunication cables in most residential, industrial, automotive equipment and machinery ExternallyAssignedProductIdentifier1 : 0689107380767 ExternallyAssignedProductIdentifier2 : 689107380767 ItemName : uxcell 12 Pcs Cable Snap Bushing Grommet, 5/8" Mounting Dia Opened Snap Bushing - Black Round Nylon Snap in Cable Grommet Protector, Plastic Cable Hole Grommets for Wiring ItemPackageDimensions_Height : 9.1 centimeters ItemPackageDimensions_Length : 1.9 centimeters ItemPackageDimensions_Width : 6 centimeters ItemPackageQuantity : 20 ItemTypeKeyword : grommet-kits Manufacturer : uxcell Material : Rubber ModelNumber : RG NumberOfBoxes : 1 NumberOfItems : 4 PartNumber : a25011100ux0265 ProductDescription : Description: [Material] - Made of nylon plastic material, the snap bushing has wear resistance, is not easy to deform, is corrosion-resistant has good insulation properties, and can be used for a long time [Function] - The snap-in bushing can absorb and cushion vibration, and insulate cables, hoses, tubing, or shafts. Also can fix cables and prevent cables from wearing. The clip-on design allows the protective ring to be tightly connected to the mounting hole and does not easily fall off [Easy to Use] - Fingertip pressure locks the snap bushing into its mounting hole and passes the cable wires through the snap bushing [Wide Application] - Snaps into electrical outlet box, switch box metallic box, or other enclosure; Provide insulation and mechanical protection for electrical and telecommunication cables in most residential, industrial, automotive equipment and machinery