Smooth, Efficient Sealer Applications The 3M™ Cartridge Applicator Gun 08992 is part of the 3M single component cartridge application system. Much easier to use than bottles or foil packs, the cartridge system creates shop efficiency during application of sealers and other materials, allowing technicians to use a hand held applicator gun with ease and confidence. To help lessen hand fatigue, the trigger is designed to provide leverage for dispensing substances with a minimum of effort. The stamped holder and ratchet driven rod are constructed of high quality steel to provide reliability and smooth operation, increasing operator comfort and reducing rework. A hand held applicator is easy to use for offsite operations where air power isn't readily available. Changeouts are simple to accommodate use with a variety of sealants and adhesives. Moreover, the applicator enables convenient access and controlled application in interior angles. The Science of Working Together from 3M At 3M, we believe that the best way to get the job done right is to let all of your tools and materials work together. The Cartridge Applicator Gun is designed to precisely fit seam sealer cartridges, and to help provide the best tool of all: a system that works. It is a great example of how 3M applies science to make operations easier for technicians in collision repair.