Description
The Cox H1X cartridge gun is a manual one-component dispenser for standard 310 mL tubes of caulk, sealant, urethane, and construction adhesive. The thrust ratio drives high-viscosity material through standard nozzles without operator fatigue across long bead runs. The frame holds tube alignment under steady pressure, which keeps bead width consistent on perimeter work.
Where the Cox H1X cartridge gun fits
Commercial fabricators, glaziers, sign installers, and panel installers run 310 mL cartridges of MS polymer, polyurethane sealant, and acrylic latex caulk daily. Manual dispensing keeps the operator close to the bead, which matters for vertical seams, tight cabinet returns, and detail work where pneumatic dispensing oversprays the line. The H1X is the workhorse pick when a crew needs reliable manual output rather than power assist.
How the gun is built
The half-barrel frame allows the tube to drop in from above. The trigger pulls a notched plunger rod against a 10:1 thrust ratio, which is the standard ratio for general-purpose sealants and adhesives. Release the plunger with the rear lever to retract and prevent drip. The frame is steel with a comfort grip handle that holds up across daily commercial use.
Cox H1X cartridge gun specifications
| Spec | Value |
|---|---|
| Cartridge size | 310 mL (10 oz) |
| Drive | Manual |
| Components | 1K (one-part) |
| Frame type | Half-barrel |
| Cox part | DM1K 310-CA-R12-101 (151725) |
| UPC | 717647517258 |
Order this manual 310 mL gun when crews need one reliable tool for daily caulk and sealant work. Browse adjacent dispensers in our dispensers, mixers, and nozzles category. The manufacturer reference is Cox.
Need Help?
Need help selecting a thrust ratio for high-viscosity sealants? Call (800) 220-1966 or email [email protected].
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