The Available Tapping Screw Types:

 

Type	Description	ANSI	MET	ISO	DN
Flat Countersink Head Tapping Screw	Slot, Thread Form Type AB	X	X
	Slot, Thread Form Type B	X	X
	Slot, Thread Cut Type D	X
	Cross, Thread Form Tap Type AB	X	X
	Cross, Thread Form Tap Type B	X
	Cross, Thread Cut type D	X	X
	Tapping Screw DIN7972, Type C and F				X
	Tapping Screw DIN7982, Type C and F				X
	Tapping Screw ISO1482, TypeC and F			X
	Tapping Screw ISO7050, Type C and F			X
Oval Countersink Head Tapping Screw	Slot, Thread Form Type AB	X	X
	Slot, Thread Form Type B	X
	Slot, Thread Cut, Type D	X	X
	Cross, Thread Form Tap, Type AB	X	X
	Cross, Thread Form Tap, Type B	X
	Cross, Thread Cut, Type D	X	X
	Tapping Screw DIN7973, Type C and F				X
	Tapping Screw ISO1483, Type C and F			X
	Tapping Screw ISO7051, Type C and F			X
Pan Head Tapping Screw	Slot, Thread Form Type AB	X	X
	Slot, Thread Form Type B	X
	Slot, Thread Cut Type D	X	X
	Cross, Thread Form Type AB	X	X
	Cross, Thread Form Type B	X
	Cross, Thread Form Type D	X	X
	Tapping Screw DIN7971, Type C and F				X
	Tapping Screw DIN7981, Type C and F				X
	Tapping Screw ISO1481, Type C and F			X
	Tapping Screw ISO7049, Type C and F			X
Fillister Head Tapping Screw	Slot, Thread Form Type AB	X
	Slot, Thread Form Type B	X
	Slot, Thread Cut, Type D	X
	Cross, Thread Form Type AB	X
	Cross, Thread Form Type B	X
	Cross, Thread Cut, Type D	X
Hex Head Tapping Screw	Regular Head, Thread Form Type AB	X	X
	Regular Head, Thread Form Type B	X
	Regular Head, Thread Cut, Type D	X	X
	Large Head, Thread Form Type AB	X
	Large Head, Thread Form Type B	X
	Large Head, Thread Cut, Type D	X
	Tapping Screw DIN7976, Type C and F				X
	Tapping Screw ISO1479, Type C and F			X
Hex Washer Head Tapping Screw	Thread Form Type AB	X
	Thread Form Type B	X
	Thread Cut Type D	X
	Tapping Screw DIN6928, Type C and F				X