The 2 piece bushing set you need to make the Firefighter Push and Lock Pen Kit

2 Piece Bushing Set you need to make our Measuring Spoon Kits

3 piece bushing set for Concava Pen Kits

2pc Bushing Set for Mach3® Razor Handle Kit

Bushing set for "Sculptured" Pen Kit, Letter Opener Kit, and 2" Magnifier Kit.