Heat sink (3-sizes) Great for MOSFET builds

Great for MOSFET builds. MOSFET ratings are only useful if properly cooled. These help!  Heat sink is available in 3-size options. Medium size has adhesive backing. 

FEATURES:
• Aluminum heat sink
• Helps your MOSFET properly cool inside your blaster. 
• 3/8″ fits the mosfet perfectly, or choose 1/2″ for even more cooling

SPECS:
• Small: 3/8″ x 3/8″
• Medium w/ Adhesive: 1/2″ x 4/8″
• Large: 1/2×1/2″