Pen Type	FTG Model	ICP Model	ICP Part No.	ICP Price ($)
Push Tip	FX-421 FX-421X	F420	230420	129
Push Tip	FX-431 FX-431X	F430	230430	149
Industrial Push Tip	FX-441B FX-441I FX-441S FX-441SR	F440	230440	179
Armored Industrial Push Tip	FX-451I FX-451IX FX451S FX-451SX FX-451SR FX-451SRX	F450	230450	259
Dual Switch	FX-422	F422	230442	199
Dual Switch	FX-462SX	F462	230462	199
Side Switch	FX-439	F439	230439	179
Side Switch Armored	FX-459S	F459	230459	259