Stanley IW16 Impact Wrench 1″Sq Drive

SKU: IW16150 Categories: ,

The Stanley IW16 impact wrench is a 1″ square drive tool with adjustable impact intensity.

The IW16 impact wrench is a 1″ square drive hydraulic wrench with adjustable impact intensity of 680-3400Nm. Used for nut and bolt driving and other medium to heavy duty applications. The adjustable impact intensity of the IW16 makes it ideal for a wide range of uses plus the rugged swing-hammer impact mechanism provides easy servicing for reduced maintenance costs and greatly reduces the transmission of torque to the operator reducing fatigue through repetitive tool operation.

The Stanley IW16 also features a large “D” handle and feathering On/Off Valve which controls the amount of energy to the tool, providing more control and ease of handling. Standard reversing valve provides instant changeover from forward to reverse, increasing operator efficiency.

In additon to these land version of the hydraulic impact wrenches we also offer models for use underwater. Please click on image below.

IW12 Underwater Impact Wrench

Weight 12 kg
Power Type



680-3400 Nm


1" square drive

Hydraulic Flow lpm






Port Size


  • Stainless steel spools & fasteners
  • D Style Handle
  • Adjustable impact intensity
  • Forward & reverse with variable speed
  • Cast-in lifting eye

Need to know more about our Stanley IW16 Impact Wrench 1″Sq Drive?

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