The RS PRO 174-791 is a manual sealant gun for use with adhesive and sealant cartridges up to 400ml. Whether you are a professional tradesman or doing some DIY home improvements, the RS PRO 174-791 dispenser is ideal. It is really straight forward to use and will help you achieve a professional finish.
The RS PRO 174-791 has a trigger ratio of 7:1. This level of force is suitable for silicone sealants as the gun will release a longer bead.
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