All variants compared

Image	Product no	Product description	Thread [G1]	Thread [G2]	Stock	...
	A04ORM-04ORM90F		9/16" UN	9/16" UN	Available
	A04ORM-06ORM90F		9/16" UN	11/16" UN	Available
	A06ORM-06ORM90F		11/16" UN	11/16" UN	Available
	A08ORM-08ORM90F		13/16" UN	13/16" UN	Available
	A10ORM-10ORM90F		1" UN	1" UN	Available
	A12ORM-12ORM90F		1.3/16" UN	1.3/16" UN	Available
	A16ORM-16ORM90F		1.7/16" UN	1.7/16" UN	Currently not available
	A20ORM-20ORM90F		1.11/16" UN	1.11/16" UN	Available
	A24ORM-24ORM90F		2" UN	2" UN	Available