The Groz Gun Transfer Double Pipe SG20 is a dual-action transfer gun engineered for safe, efficient fluid handling in workshops and homes. With a single stroke, it draws in and pumps out liquids, making it ideal for transferring hazardous materials without direct contact. Built from heavy-duty aluminium with brass and Viton components, this gun delivers durability and reliability. It arrives complete with 2400 mm of vinyl hose (1200 mm per valve) for immediate use. Perfect for fuel oils, mineral oils, synthetic and biological oils, petrol, coolants, water, spirits, and brake fluids. The non-denting design and robust construction ensure consistent performance whether you're a DIY enthusiast or professional tradesperson..