Sealey AK4402 Twin Piston Grease Gun

The Sealey AK4402 Twin Piston Grease Gun is built for durability and precise application. Its aluminium die-cast head includes an air release valve, and the dual piston mechanism delivers increased output per stroke for faster lubrication. Designed for versatility, it features a 3-Way fill system compatible with cartridges, bulk, or suction, and accepts standard 400 g cartridges. A 150 mm bent steel extension delivery tube and a 35 mm coupler are included for hard-to-reach areas. The knurled grease tube and rubber pump handle provide enhanced grip and control, while the adjustable stroke allows precise grease volume. A dual inlet helps maintain prime, reducing downtime during use. Specifications: model AK4402, capacity 500 cm³–400 cm³ cartridges, delivery per stroke 2.4 cm³, delivery pressure 6000 psi, weight 1.46 kg. Optional rubber hose GGHE300 available.