They help a bunch...nice to hold an object with both hands while looking at it..
Great pin pointer from Garrett and Metal Detecting Stuff is my #1 source for products. Excellent service
Keep your 1/8-scale RC motor cooler with the Exotek Clamp-On Fan Mount V2. Its larger double-screw mounting bar is designed to hold compatible 30 mm or 40 mm cooling fans securely during high-power running.
Choose black or blue to match your vehicle. Cooling fan sold separately.