Set of Four Nickel Plated Steel Box Trunk Case feet TFT-07
TFT-07 is a set of FOUR nickel plated steel feet. These almost look like thumbtacks but the prongs are quite sturdy. Make a a1/8″ hole in your box, pus one of these through, then use a chisel or fat screwdriver to drive the prongs apart, then smack them flush with your mallet. The prongs on these extend 3/8″ when measuring from the edge of the cap. The head is 9/16″ in diameter, and it sticks up 5/32″ high. TFT-07, set of 4, $6 and USA shipping is included in that figure.