A-488NSC is a Manual Grease Gun with Suction patented design.
It mainly features the following points:

1. Two way operation handle (Suction patented)
    The gun handle has two modes: Pistol-grip type and Lever type.
    Users can easily switch the tool to each type.
    This patented design gives user multiple application options.

2. Black cover of handle
    This is to enhance the grip.
    Not only does it increase safety, but also increase user comfort.

3. 18" flexible nylon hose with spring guard
    With nylon hose, user can operate this tool in limited space.
    The spring guard extends hose life.

Tool Specification:

• Capacity: 400 c.c. Bulk / 14 oz. Cartridge
• Two-way operation design
• Variable Stroke
• A black lever tip enhancing the grip
• Standard accessory: AW-401-18" (18" nylon hose)
• Pistol Type Pressure Range: 
  Working pressure: 3,600 psi
  Maximum pressure: 8,000 psi
• Lever Type Pressure Range: 
  Working pressure: 4,500 psi
  Maximum pressure: 10,000 psi