$15.10
1018 Steel T-Slot Nut, Black Oxide Finish, Grade 5, Tapped Through, 3/8"-16 Threads, 5/8" Height, 9/16" Slot Depth, Made in US (Pack of 5)
$6.75
Faztek 15 Series Carbon Steel Economy T-Nut with Black Zinc Finish, 1/2" Width, 1/4-20 Thread (Pack of 25)
$8.80
TN-437BP 7/16" T-Slot Nuts - 3/8-16 Thread (PACK OF 8 NUTS)
$7.93
Grizzly G9510 T-Slot Nuts, pk. of 4, 3/8-Inch Slot, 5/16-Inch, 18