Specification Brand : uxcell BulletPoint1 : Package Includes: 10pcs hole plugs. Top Diameter: 0.47"/12mm; Bottom Diameter: 0.79"/20mm; Slot Width: 0.08"/2mm; Overall Height: 0.39"/10mm BulletPoint2 : Material: Made of silicone, these hole plugs, waterproof and dustproof, exhibit heat resistance, low-temperature resistance, and durability. BulletPoint3 : Seal Design - With its high resilience and snap-in design, the silica gel tube plug ensures a good seal for a wide range of applications. BulletPoint4 : Multiple Use: Good for using as sealing hole plugs, waterproof plugs, test tube plugs, threaded rubber plugs, dust proof plugs hole covers, etc. BulletPoint5 : Note: Due to manual measurement, please allow a deviation of 1 - 2mm. Color : Black CompatibleGrooveDiameter : 12 millimeters CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 4006209462638 ExternallyAssignedProductIdentifier2 : 04006209462638 FinishType : Plain GpsrSafetyAttestation : 1 Hazmat : UN1993/UN1325 IncludedComponents : Pack of 50 ItemDisplayDimensions_Height : 180 millimeters ItemDisplayDimensions_Width : 245 millimeters ItemName : uxcell 10pcs Hole Plug 1/2 Inch (12mm) Button Plugs Fit for 10mm Hole, Snap in Locking Hole Tube Plug Silicone Tube Waterproof Plug Tube Plug, Black ItemPackageDimensions_Height : 9.4 centimeters ItemPackageDimensions_Length : 2.2 centimeters ItemPackageDimensions_Width : 6.4 centimeters ItemPackageQuantity : 25 ItemShape : Round ItemTypeKeyword : hardware-biscuits Manufacturer : uxcell Material : Silicone ModelName : SXRL T ModelNumber : a24051600ux1164 NumberOfItems : 10 NumberOfPieces : 20 PackageLevel : unit PartNumber : a24051600ux1164 ProductDescription : Description: Material: Made of silicone, these hole plugs are not only waterproof and dustproof but also exhibit good heat resistance, low temperature resistance, and durability. Good Seal: With its high resilience and snap-in design, the Silicone tube plug ensures a good seal for a wide range of applications. Multiple Use: Good for using as sealing hole plugs, waterproof plugs, test tube plugs, threaded rubber plugs, dust proof plugs hole covers, etc. Notice: Due to manual measurement, please allow a deviation of 1 - 2mm Specification: Material: Silicone Color: Black Top Diameter: 0.47"/12mm Bottom Diameter: 0.79"/20mm Slot Width: 0.08"/2mm Overall Height: 0.39"/10mm