Faucet Hole Cover for Dia 1.2 To 1.6 Inch, Kitchen Sink Tap Hole Cover, 6 Pack Binding Barrels and Screws The flexible vinyl material stretches

The flexible vinyl material stretches over the threads to provide a tight seal

5-1mm error due to manual measurement

Spring design holds the stop in the up position

but the total capacity for 4 casters is 60kg (calculated by 3 casters )

Faucet Hole Cover for Dia 1.2 To 1.6 Inch, Kitchen Sink Tap Hole Cover, 6 Pack Binding Barrels and Screws The flexible vinyl material stretches1. Made of durable nickel plated metal face and plastic body, no need to worry about rusting and tarnishing, long service life. 2. Easy installation without any tools. Just put the cover across the sink hole, then get underneath the sink to tight the bottom screw. 3. It covers the spray hole, no need tools, comes with a rubber gasket for a good sealing, doesn't leak. 4. Sink tap hole cover is standard size for most households; suitable for hole size