Specification Brand : MOCAP BulletPoint : Features a Flange for Masking the Area Around a Hole BulletPoint1 : Material:Silicone Rubber BulletPoint2 : Name: Solid Hole Plugs BulletPoint3 : Size description: the size is the size of A in the figure BulletPoint4 : Silicone rubber is a soft and elastic material with good sealing type, anti-aging, BulletPoint5 : Suitable for Instrument and meter,aviation industry,transportation, radio motors,make up appliances, furniture manufacture and waterproof plugs, sealing plugs, test tube plugs, rubber bulkheads, caps, cylinder plug heads, threaded rubber plugs,etc. Color : Orange ExternallyAssignedProductIdentifier : 3132550824267 ItemName : Silicone Washer Plugs - Orange Silicone Washer Plug 8.8mm x 20.0mm - To Fit: M10 Metric MOCAP MSWP10 (qty50) ItemPackageDimensions_Height : 1 inches ItemPackageDimensions_Length : 12 inches ItemPackageDimensions_Width : 10 inches ItemPackageQuantity : 1 ItemShape : round ItemTypeKeyword : science-lab-rubber-stoppers Manufacturer : MOCAP Material : silicone rubber ModelName : YIFEIWSHH ModelNumber : MSWP NumberOfItems : 50 PartNumber : MSWP10-P ProductDescription : MOCAP Silicone Rubber Washer Plugs are stocked in many sizes to fit your specific application. Rubber plugs fit and protect threaded and non-threaded holes while the flanges mask the area around the holes. Silicone rubber product plugs withstand high temperatures to 600°F(316°C) and are safe for e-coating and powder coat systems. Also ideal for chrome plating. Reusable in many applications.