Caulking Gun Conversion Kit for 4:1 ratio 50ml Cartridges (sleeve + 4:1 ratio plunger)
The Atlas Professional Caulking Gun Conversion Kit
This caulking gun conversion kit enables all 50ml cartridges to be used in a standard caulking gun, and elimiting the need for a dedicated applicator. Bundled with a 4:1 ratio plunger, the Kit is a cost-effective way to try different adhesives or solve problems in the field. The Conversion Kit fits the standard 1/10 gallon caulking gun (what you get at any hardware store).
This particular kit works for 4:1 ratio 50ml cartridges only.
We also sell the conversion kit for 1:1, 2:1, & 10:1 ratio cartridges.
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