Sealey AK4402 3-Way Fill Heavy-Duty Dual Piston Grease Gun

Sealey AK4402 Grease Gun Heavy-Duty Twin Piston 3-Way Fill

The Sealey AK4402 Grease Gun, available at Workshop Tool Storage, is engineered for demanding lubrication tasks in professional and industrial environments. Featuring a robust dual piston mechanism and a highly durable cast iron pump head, this heavy-duty grease gun delivers high-volume performance with precision and reliability. Its versatile 3-way fill capability supports cartridge, bulk, or manual suction operation, making it suitable for a wide range of applications.

Designed for user comfort and control, the AK4402 includes a knurled grease tube and a rubber-gripped handle, ensuring a secure grip even in challenging conditions. Supplied with a rigid steel extension tube and a push-on hydraulic 4-jaw coupler, this grease gun is ideal for precise and efficient grease delivery.

Features

• Highly durable cast iron pump head for extended service life
• Dual piston mechanism provides increased output per stroke
• 3-way fill: compatible with cartridge, bulk, or manual suction
• Accepts standard 400 g cartridges
• Variable stroke for controlled grease volume
• Supplied with 150 mm bent steel extension delivery tube and 35 mm coupler
• Knurled grease tube and rubber handle for enhanced grip and precision
• Dual inlet design ensures the gun does not lose prime
• Half stroke delivers low pressure/volume; full stroke delivers high pressure/volume

Specifications