*Large 2-1/2" gauge fitted with protective
  cover and 445mm hose .
*Scale reads from 0-350 psi ( 0-25 bar )
  and conforms to BS 1780-1985 .
*Suitable for petrol engines with 10 , 12 , 
 14 or 18mm spark plugs and
 includes a long reach adaptor for 16v and
 v6 engines
*Also includes 445mm hose and quick
  release connector for air input .