1/2”(542Nm) 3/4”(813Nm) Impact Wrench code: 89-474

• Built-in regulator

• Twin hammer mechanism for durability

• Forward / reverse directional control and

variable speed trigger

• Applicable for automotive service center

• 89-474 Service Kit Content :

O-ring 4, Spring 2, Steel ball 1, Ball-bearing 2,

Retainer 1, Rotor blade 6, Gasket 2,

Socket retainer 1

• 89-475 Service Kit Content :

O-ring 5, Spring 3, Steel ball 2

Ball-bearing 2, Retainer 1, Rotor blade 6,

Gasket 2, Socket retainer 1, Muffler element 1