JConcepts – 4-40 future thumb nut w/ set screw, 2pc - blue

JConcepts – 4-40 Future Thumb Nut w/ Set Screw, 2pc - Blue

Vintage vehicles require battery hold-down options too. With the introduction of Lipo batteries, securing them in vintage vehicles like the RC10 and RC10T is easier than ever. Instead of using screws with washers, the future thumb nuts provide a quicker and more secure way to install and remove battery packs.

The package includes 2 aluminum, closed-end thumb nuts featuring the JC logo and a spiked perimeter for easy gripping and authenticity. These thumb nuts are designed to press down into most battery brace applications. Also included are 5/8” long set screws for installation into the battery cups or buckets before attaching the thumb nuts.

Features:

• Aluminum, 4-40 thread thumb nuts
• Closed-end design with JC logo
• Available in blue and stealth black anodized colors
• Spiked perimeter for ease of use and grip
• 5/8” set screw for battery cup installation