Sika Gun WT250XL 37cm Ssg Caulking GunDescription Sika sausage barrel caulking gun features high quality assembly with an easy trigger action. It is designed with the ability to dispense adhesives and sealants in both cartridges and sausages. Features: High assembly and easy trigger action for comfortable use Ideal swivel frame for continuous beading and dripless function Robust construction for maximum reliability when dispensing sealants and adhesives Sensible design for comfortable