Usage Tips:pressure switch gaskets in this set are designed to provide a reliable seal for your air compressor's pressure switch. Made from durable rubber, these gaskets are durable and , ensuring that your air compressor operates at efficiency. They are easy to install and for both professional and home use. Features -Color:Black -Material:Rubber -Size:4.20X4.00X0.20cm/1.65X1.57X0.08in -Durable construction: made from durable rubber, these switch pads offer excellent wear resistance and long term reliability -Stable supply: pressure control feature ensures a consistent and stable air supply, optimizing air pump performance -Leakage prevention: designed to prevent leaks in air pump accessories, these pads help maintain optimal efficiency and functionality -Wide compatibility: suitable for various air pump accessories and compressors, making them ideal for both industrial and home use -Enhanced switch protection: protects the switch from damage, extending its lifespan and ensuring consistent list: 2 compressor switch pad