Powerful 480 W (maximum output) 4.2 Amp Hitachi motor and class-leading tightening torque of 3,190 in-lbs power through even stubborn fasteners
Slip-resistant and comfortable soft grip handle
The tool handle section is covered in soft, durable elastomer to add longer life to the housing and provide a comfortable, non-slip grip
Forward-reverse rocker switch allows for quick changes in fastening direction
Large bumper protects the gear cover and housing
Externally accessible carbon brushes for easy replacement and less down time
At just 10.15 inches in length and 6.2 lbs the WR16SA compact and lightweight enough to use for big jobs and in tight places
Constructed using Hitachi's patented IDI (Internal Double Insulation) techology for remarkable durability and improved safety over conventional plastic or metal tool housings
Specs
Capacities
Ordinary bolt: 15/32 to 7/8 inches
High-Tension bolt: 15/32 to 5/8 inches
General
Maximum Tightening torque: 3,190 in-lbs.
Tip Style: 1/2 inch Square Drive
Input Power: 480 Watts
Amperage: 4.2 Amps
No-Load Speed (RPM): 1,900/min.
Impact rate (IPM): 2,100/min.
Switch Type: Rocker
Overall Length (L x H): 10-5/32 inches x 8-55/64 inches
Net Weight: 6.2 lbs. without cord, socket and side handle