Description
COX Skeleton Sealant Gun
COX Skeleton Sealant Gun is a professional manual applicator for silicone, sealant, caulk, mastic, and adhesive cartridges. It is a medium-duty skeleton gun designed for smooth everyday application work.
COX Skeleton Sealant Gun is a professional manual applicator for silicone, caulk, mastic, and adhesive cartridges. It is built for smooth control, clean application, and everyday sealing work.
Key Features
This gun uses a steel skeleton frame with a manual trigger action for controlled cartridge application. Listings for this exact barcode describe an auto-stop feature that helps stop sealant from continuing to run after use stops. Sellers also note an ergonomic handle and pull bar for easier use on regular sealing jobs.
Applications
Use this gun for applying silicone, caulk, mastic, and sealant from standard cartridges around bathrooms, kitchens, windows, glazing, trim work, and general building joints. Retail listings state it suits both C3 and C4 cartridge sizes, and sellers describe it as suitable for cartridges from 310ml up to 400ml. As a result, it is a practical all-round applicator for common sealant and adhesive work.
10in 400ml Capacity
This model is sold as a 10 inch 400ml skeleton gun. Trade listings also describe it with a steel frame, hexagon rod, hooked end, plunger, and release lever. That makes it a simple and dependable choice for everyday sealing jobs where you want a classic manual applicator.
Product Use
The skeleton frame design keeps the cartridge visible and easy to load. Apply sealant with steady trigger pressure, then release cleanly at the end of the bead.
Browse our full range of sealant tools and accessories. For product reference, sellers list this barcode under the COX 10in 400ml skeleton gun format.







