Small Worm Gear. 1/8" pitch. 1" long. Meshs with all gears shown elsewhere in this section. Press fits shafts on the 3 volt and 12 volt motors sold elsewhere on this site (will not fit the 6 volt motor shaft.) Hole extends for entire length of worm gear. White in color (like the gears.) Not brown as shown in the picture. 1 Each Worm (motors, small) MASWG02$1.29 Copyright © 2003-2009 E-Clec-Tech. All rights reserved. All other materials and logos are copyrighted by their respective owners, or companies.