SILCA Disc Wheel Adapter Chuck | Rated Over 300PSI

393 psi blow-off pressure, tested | Rated over 300 PSI | CNC 6061 aluminium | Threads into any Schrader pump head The SILCA Disc Adapter is an ultra-compact solution to the typical leaking disc chuck experience. Its bright red gasket borrows from industries that need air-tight seals in harsh environments, and is rated for more than 5x the life expectancy of carbon-filled rubber or Buna-N gaskets. A new compression head design lets you tighten the gasket fit by nearly 200% with a simple twist of the cap. In testing with a major disc wheel manufacturer, this adapter posted a blow-off pressure of 393 psi, more than 3x what competing designs achieved. ---------------------------- Features Bright red gasket material rated for more than 5x the life expectancy of carbon filled rubber or Buna-N Compression head design tightens gasket fit by nearly 200% with a twist of the cap Tested to a blow-off pressure of 393 psi, more than 3x competing designs Knurled gripping surfaces for secure handling Gasket is easily replaceable ---------------------------- Links View the Silca Collection View the Hiro Presta Chuck