The Sealey AK4403 is a professional-grade double lever grease gun designed for efficient lubrication of bearings, joints, and fittings across automotive, agricultural, and industrial maintenance applications. Featuring a robust aluminium die-cast head and zinc-plated lever handles with ergonomic rubber grips, this grease gun delivers reliable performance in demanding workshop environments. Engineered for use with screw-type grease cartridges, the AK4403 employs vacuum suction technology to ensure complete utilisation of each cartridge whilst eliminating the priming issues commonly associated with conventional grease guns. This design maximises efficiency and reduces waste, making it ideal for professional mechanics and maintenance technicians. The gun is compatible with most screw-type cartridges on the market and works with Sealey's SCS107 and SCS108 cartridges. Built for longevity, the grease gun features minimal wearing parts to ensure prolonged service life, even with frequent use. The 1/8" BSPT thread connection and included adaptor provide versatile compatibility, whilst the protective cap prevents contamination during hose storage. With a delivery pressure of 7500psi and 0.8cm³ per stroke, this grease gun offers precise, controlled lubrication. The 300mm (12") delivery hose and 4-jaw coupler ensure easy access to grease points in confined spaces. Features and Benefits: • Vacuum suction system eliminates priming problems and ensures full cartridge utilisation • Aluminium die-cast head with zinc-plated levers for durability • Ergonomic rubber grips for comfortable operation during extended use • Protective cap prevents contamination during storage • Minimal wearing parts design for extended service life • 4-jaw coupler and 300mm hose for versatile access • Compatible with most screw-type grease cartridges Specifications: Brand: Sealey Delivery per Stroke: 0.8cm³ Delivery Pressure: 7500psi Nett Weight: 1.18kg