COLAR-2COLLAR WITH SET SCREW A simple and effective method for securing gears, pulleys, wheels, etc. Dimension W is the size of the I. D. or corresponding Axle O. D. Sold in bags of 10 pieces only.

Pump and motor can easily be modified for special or unusual applications like turbines

COLLAR WITH SET SCREW

Two-Part Epoxy Glues for general modeling use

Plastic sets include pump

mixing sticks and working instructions

Contents include: ¥ Plastic Colored Tubing and Connectors ¥ Plastic Wheels ¥ Rubber Tire Material ¥ Small Electric Motors ¥ Battery Holders and Wiring Clips ¥ Plastic Propellers

Double Gear Set consists of: 4 30/10 Tooth gears

6mm) alignment lip and notch corners allow fast

Multi-ratio gearing system in a clear Polycarbonate frame provides adjustable power for unlimited uses

CLEAR ACRYLIC SPIRAL ROD

Written by ENGINEERING MODEL ASSOCIATES

Written for upper level education