Cox

COX caulk guns help pros lay clean, consistent beads while cutting waste and rework. From shop to jobsite, these dispensers provide smooth trigger response, strong frames, and reliable flow control. As a result, your lines stay neat, cure times stay predictable, and crews finish faster.

Why Choose COX Caulk Guns?

COX applicators are engineered for control and comfort. The handles fit naturally, and the drives deliver steady force across the bead. Therefore, operators maintain accuracy even on long pulls. You can choose manual guns for everyday sealants, pneumatic for high-volume tasks, and 2-part options for epoxies and MMAs. Furthermore, thrust ratios are designed to move thick materials without fatigue.

Key advantages include:

Precise flow for smooth, even beads

Options for 1-component and 2-component cartridges

Durable construction that resists flex and twist

Easy maintenance with readily available spares

Because matching the tool to the chemistry matters, our team can recommend the right drive type, mix ratio, and nozzle. We support sign, construction, marine, automotive, and industrial applications.

Shop COX Caulk Guns & Accessories

Pair your dispenser with the correct static mixers, plungers, tips, and adapters to keep projects moving. We stock common parts so you can reduce downtime and avoid last-minute scrambles. Moreover, we ship quickly and stand behind what we sell.

Not sure which model to choose? Start by reviewing our adhesives to confirm viscosity and cartridge style, then select the dispenser that fits your bead size and material. For brand background and additional technical details, see Sulzer, the owner of the COX™ brand.

Additionally, if you need to cross-reference an older gun or find a specific spare, we can help. Tell us your cartridge size, chemistry, and use case, and we’ll point you to the exact fit. Finally, when consistency and speed matter, COX caulk guns provide the control your team depends on—job after job.