Fighting rust on your classic car or project vehicle? This 3M 08851 Applicator Wand Kit is your secret weapon. It's brand new and comes with everything you need: an 18oz aerosol can of 3M Cavity Wax Plus (08852) and the special flexible spray wand.

Cavity wax is a waxy, protective coating you spray inside the hidden box sections of a car's body – like doors, rocker panels, and frame rails. These are spots where water can sit and cause rust from the inside out. This wax creeps into all the seams and leaves a flexible, protective barrier.

The included wand is the key. It's long and bendable, so you can snake it into tiny drain holes or access points and coat the entire inside surface. This kit is a custom bundle put together for exactly this job.

Made in the USA by 3M, a trusted name in automotive products. There's no specific warranty listed, but you're getting quality materials. Perfect for restorers, DIY enthusiasts, or anyone looking to protect their investment from corrosion. A little preventative maintenance with this kit can save you from major rust repairs down the road.