UNIVERSAL COMPATIBILITY: Fits 290ml, 310ml, 380ml, 400ml, and 150ml co-axial cartridges, ideal for a wide range of sealants, caulks, adhesives, and resins. DURABLE METAL CONSTRUCTION: Strong, lightweight skeleton frame ensures long-lasting performance and easy handling on any job site. SMOOTH, CONTROLLED APPLICATION: Low thrust ratio provides precise control for lower viscosity materials, reducing waste and mess. TRUSTED INDUSTRY STANDARD: Manufacturered by Cox, a proven design trusted by professionals for decades, and sprayed in our very own 3C Sealants red! CONVENIENT & PRACTICAL: Includes a handy storage hook and clutch mechanism for reliability and comfort during extended use.
eBay