All variants compared

Image	Product no	Product description	Thread [G1]	Stock	...
	A40JF-V		2.1/2"	Currently not available
	A30JF-V		1.7/8"	Available
	A26JF-V		1.5/8"-12 UN	Available
	A21JF-V		1.5/16"-12 UN	Available
	A19JF-V		1.3/16"-12 UN	Available
	A17JF-V		1.1/16"-12 UN	Available
	A14JF-V		7/8"-14 UNF	Available
	A12JF-V		3/4"-16 UNF	Available
	A09JF-V		9/16"-18 UNF	Available
	A08JF-V		1/2"-20 UNF	Available
	A07JF-V		7/16"-20 UNF	Available