We have tested all of the jig hooks shown below in the Do-It ARK-18-Y production jig mold. The jig hooks will fit in the specified cavity without modification to your mold.

Optional Fish Hook Sizes and Models for ARKY jig mold Netcraft 410140, Do-It ARK-18-Y

Netcraft Order # Jig Hook 1/8 oz.
861503 Daiichi 4660 3/0
861504 Daiichi 4663 3/0
830101 Gamakatsu 604 4/0
830151 Gamakatsu 114 4/0, 5/0*
810109 Mustad 32755,56 3/0, 4/0
810104 Mustad 32746BLN 3/0, 4/0, 5/0*
820108 Eagle Claw 574 4/0
840100 Owner 5318 3/0, 4/0

* If using a 5/0 jig hook, every other cavity must be skipped to allow use of the base pins