supply of spare parts of deep well hand pump india mark ii conforming to is 9301 1990 , supply of spare parts of deep well hand pump india mark-ii conforming to i . s: 9301-1990 with latest amendment ( may be read along with ist amendment is: 15500 ( part 1-7 ) 2004 with latest amendment for spares of india mark- ii respectively ) , handle axle ( stainless steel ) , chain with coupling , hexagonal bolt m 12x1 . 75 x 40 mm long . ( for india mark-ii ) , connecting rod 3 mtr . long with coupling and nut ( electrogalvanised ) , cylinder assembly complete set for mark-ii ( ci ) , upper valve guide ( g . m . ) , upper valve assembly complete set for india mark-ii , lower valve assembly complete set for i . m . -ii , hexagonal rod coupling ( m12x 1 . 75x50mm long ) , pump head asssembly ( g . i . ) with front cover , bolt and third plate . , front cover ( g . i . ) , handle assembly ( g . i . ) , cylinder body with brass liner for i . m . ii with reducer cap for top & bottom . , 32mm g . i socket , gst @5%