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t or T - Insert Point
q or Q - Insert Pipe
f or F - Insert Flange
v or V - Insert Valve
r or R - Insert Reducer
a or A - Insert Anchor
g or G - Insert Guide
x or X - Insert Line Stop
h or H - Insert Rod Hanger
s or S - Insert Snubberz Snubber
z or Z - Insert Vertical Stop
n or N - Insert Spring Hanger
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