An ORIGINAL FRAME LEG LEVELING SCREW for a Stanley No. 244 mitre box by STANLEY. This screw fits in a threaded opening in the back of the frame leg and is used to set the mitre box level on an uneven surface. This example came from a No. 246 mitre box, but it will also work with any early type Stanley No. 2 or No. 3 size mitre box that has a provision for a leveling screw in the frame leg. Length = 1.00 Inches (Ref. Id No.: 457217) [Free Shipping]