Thanks all, the feet were inexpensive too, if this is helpful to anyone:

Elevator Bolts 5/16 "X1" $1.15 - pack of 2 bolts ( I bought 2 packs) - $2.30 (Lowes item number 137981)
4 Nuts - $0.12 (Lowes item number 63302)
4 Washers - $0.16 (Lowes item number 63307)
1" Gripper Pads - $3.64 (Lowes item number 54238)
TOT $6.21