An ORIGINAL SCREW LOCK CAP for a Birmingham “Mosher’s Patent” No. 103 fore plane or No. 104 jointer plnne by the Birmingham Plane Manufacturing Company, Birmingham, Connecticut. This cap for a Mosher Patent plane measures 2 3/8″ in width. It is in excellent condition and could put directly to use. Length = 5.00 Inches (Ref. Id No.: 388729) [Free Shipping]