All variants compared

Image	Product no	Product description	Thread [G1]	Thread [G2]	Thread [G3]	Stock	...
	A17JM-17JM-17JF		1.1/16"-12 UN	1.1/16" UN	1.1/16" UN	Currently not available
	A21JM-21JM-21JF		1.5/16"-12 UN	1.5/16" UN	1.5/16" UN	Currently not available
	A26JM-26JM-26JF		1.5/8"-12 UN	1.5/8" UN	1.5/8" UN	Available
	A30JM-30JM-30JF		1.7/8"-12 UN	1.7/8" UN	1.7/8" UN	Available
	A08JM-08JM-08JF		1/2"-20 UNF	1/2" UNF	1/2" UNF	Available
	A12JM-12JM-12JF		3/4"-16 UNF	3/4" UNF	3/4" UNF	Currently not available
	A07JM-07JM-07JF		7/16"-20 UNF	7/16" UNF	7/16" UNF	Available
	A14JM-14JM-14JF		7/8"-14 UNF	7/8" UNF	7/8" UNF	Available
	A09JM-09JM-09JF		9/16"-18 UNF	9/16" UNF	9/16" UNF	Available