Black Main O-ring #11131
White Main O-ring #11132
O-ring for:
FG7X #1395, FG7XII #1396, FG7XIIAM16 #1360, FG7XIIA Vacuum #1361, FG7XIIA R #1362, FG7XIIIAM16 #1370, FG7XIIIA Vacuum #1371
ATTENTION! White O-ring proper position requires its pointed edge to
be facing out!