51.4" long Williams stainless steel side rail set used on many games in 1988.
Each of these side rails has only 2 square carriage bolt holes (1 at the front and one at the back); no other holes besides the flipper button holes are in these side rails. A list of the games that used these side rails is below (may not be a complete list).
Please double check your machine to make sure these are the correct side rails for your game.
Game usage list:
Swords of Fury
Williams reference #01-6600.1