The DEWALT ATOMIC 20V MAX* 3/8 in. Compact Impact Wrench delivers 300 ft-lbs of max fastening torque and 450 ft-lbs of max breakaway torque in a compact body sized for tight access. Four speed settings including Precision Wrench and Timber Screw modes cover precise fastening and heavy-lag applications. An LED work light improves visibility in confined areas. This GP2 kit includes two DCB205G 5.0 Ah batteries, a DCB115 charger, a kit bag, and a belt clip. The 3/8 in. drive is suited for smaller-diameter fasteners in automotive, HVAC, and light construction work.
Can the DCF923 remove lug nuts?
Yes for most passenger vehicles. Reviewers confirm it handles lug nuts and can outperform a 3/8 in. air impact gun on tough automotive bolts. For large trucks or heavily corroded fasteners, a 1/2 in. high-torque wrench provides more margin.
Why choose a 3/8 in. drive over a 1/2 in. drive impact wrench?
The 3/8 in. drive is better suited for smaller fasteners common in automotive interior work, HVAC, and lighter assembly. It reduces the risk of snapping 3/8 in. bolts that a higher-torque 1/2 in. drive could over-stress, and the compact body fits tighter spaces.
What is the difference between the DCF923GP2 and DCF923P2 kits?
The GP2 includes two DCB205G 5.0 Ah batteries; the P2 includes two standard DCB205 5.0 Ah batteries. The DCF923 tool itself is identical across both kits.
How does battery runtime compare between the 5.0 Ah GP2 batteries and smaller packs?
The 5.0 Ah batteries provide extended runtime compared to compact 1.5 or 2.0 Ah packs. Reviewers report long battery life through full work sessions without needing to swap packs frequently.
Does the 3/8 in. ATOMIC wrench work in automotive shop environments?
Reviewers including automotive technicians confirm it handles fastening tasks that a 3/8 in. air gun would, making it a viable cordless alternative in shop settings where air lines are inconvenient.
# DEWALT® ATOMIC 20V MAX* 3/8 in Cordless Compact Impact Wrench With Hog Ring Anvil Kit **Model:** `DCF923GP2` **Brand:** DEWALT **Category:** Impact Wrench > The DEWALT ATOMIC 20V MAX* 3/8 in. Compact Impact Wrench delivers 300 ft-lbs of max fastening torque and 450 ft-lbs of max breakaway torque in a compact body sized for tight access. Four speed settings including Precision Wrench and Timber Screw modes cover precise fastening and heavy-lag applications. An LED work light improves visibility in confined areas. This GP2 kit includes two DCB205G 5.0 Ah batteries, a DCB115 charger, a kit bag, and a belt clip. The 3/8 in. drive is suited for smaller-diameter fasteners in automotive, HVAC, and light construction work. ## Specifications | Attribute | Value | |---|---| | Product Type | Impact Wrench | | Voltage (V) | 20 | | Cordless / Corded | Cordless | | Power Source | Battery | | Motor Type | Brushless | | Tool Only | No | | Batteries Included | 2 | | Charger Included | Yes | | Drive Size | 3/8 in. | | Max Torque (ft-lbs) | 450 | | Max Fastening Torque Ft Lbs | 300 | | No-Load Speed (RPM) | 2,800 | | Impacts Per Minute | 3,550 | | Piece Count | 6 | | Height (in.) | 3.98 | | Length (in.) | 12.7 | | Width (in.) | 9.72 | | Weight (lbs) | 7.5 | | Battery Amp Hours | 5 | | Country of Origin | China | | Barcode (UPC) | 885911790673 | | Battery Platform | 20V MAX* ATOMIC™ | | Warranty | 3-year limited (tool) | ## What's Included - (1) DCF923 Impact Wrench - (2) DCB205G 20V MAX* XR® 5.0 Ah Batteries - (1) DCB115 Charger - (1) Kit Bag - (1) Belt Clip Source: https://www.jaspecs.com/dewalt/impact-wrench/dcf923gp2-dewalt-atomic-20v-max-38-cordless-compact-impact-wrench-hog-ring-anvil-kit/