O'BERRY ENTERPRISES 3233 "SQUEEEEEK NO MORE" FLOOR REPAIR KIT
The Squeeeeek No More kit contains a plastic molded alignment and depth control fixture, 50 specially scored 3-inch x 1/8-inch diameter screws, a customized driver bit to regulate the depth at which to drive the screw, and two joist-finding screws to help find the joist from above.