Specification Brand : dexierp BulletPoint1 : Simply push to insert tightly. Tapered design provides a range for the parts to fit in components to be better seal and not leaking for low pressure. Flanged for easy installation and removal BulletPoint2 : best to fit ID 19/32 to 5/8 inch 15 to 16mm hole, plug length 0.453" 11.5mm BulletPoint3 : Scissor cut bottom split to let wire pass through BulletPoint4 : Silicone Rubber for high temp to 400 F/200 C. Can Be reused many times for Powder and E.D. Coating, Painting, Cerakote, Anodizing, Plating, Media Blasting, Sealing ,Custom surface treatment and protection Supplies. No color and smell contamination .No Dissolved matter BulletPoint5 : Material support for boiling Steam UV light alcohol immersion Autoclave Sterilization process for safe, clean and Reusable applications Color : Black ExternallyAssignedProductIdentifier1 : 0618952822726 ExternallyAssignedProductIdentifier2 : 618952822726 ItemName : Protection Force Flanged Tapered insert Cap and Plug For 15-16mm 19/32"-5/8" ID Hole Of Tube Bottle Openning (Pack of 10) Reusable Rubber ItemPackageDimensions_Height : 11.2 centimeters ItemPackageDimensions_Length : 1.5 centimeters ItemPackageDimensions_Width : 11.1 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : hardware-biscuits Manufacturer : Protection Force Material : Nylon Material1 : Silicone Material2 : Rubber ModelName : KOP 500 ModelNumber : Top Secret 1/2 trade size plugs NumberOfItems : 1 PartNumber : SBI0650-10 ProductDescription : For any other seal size, material, type, custom molding and quantity discount price, Please leave message in bellow AMAZON-Customer questions & answers, Our online customer service will reply to you at once. ProductSiteLaunchDate : 2021-12-30T06:57:38.054Z Size : 15.5mm(5/8") SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 10 UnspscCode : 30180000