AEG 18V Brushless Sub Compact 1/2" Impact Wrench 5Ah Kit A18SIW12BL51
Description & Specs
The AEG 18V Sub Compact Impact Wrench 5Ah Kit (A18SIW12BL51) is a compact, brushless ½" impact wrench built to tighten, loosen and pre-tension small to medium nuts and bolts. Its short head length and light weight make it easy to work in confined spaces and overhead, and the kit comes ready to run with a battery and charger.
- Model: A18SIW12BL51
- Voltage: 18V
- Drive: ½" sub compact impact wrench
- Motor: Brushless
- Kit includes: 18V 5Ah FORCE battery, 18V 3.2A single port charger
This AEG 18V sub compact impact wrench suits automotive, fabrication and maintenance tasks where a powerful but compact tool is needed. The brushless motor delivers strong torque from a tool small enough to reach into tight bays and corners.
More about this product
The AEG 18V Sub Compact Impact Wrench 5Ah Kit (A18SIW12BL51) is a versatile tool designed for tightening, loosening and pre-tensioning small to medium-sized nuts and bolts. This brushless sub compact ½" impact wrench is engineered for strong performance in a compact design, making it suitable for use in tight spaces. This kit includes an 18V 5Ah FORCE Battery and an 18V 3.2A Single Port Charger. The brushless motor provides reliable power for overhead and confined tasks.
- Model: A18SIW12BL51
- 18V brushless
- ½" sub compact impact wrench
- Includes 5Ah FORCE battery and 3.2A charger
Questions & Answers
What is included in the kit?
The kit includes the impact wrench, an 18V 5Ah FORCE battery and an 18V 3.2A single port charger.
What drive size is the impact wrench?
It is a ½" drive sub compact impact wrench.
What is it used for?
It is designed to tighten, loosen and pre-tension small to medium nuts and bolts.
Does it have a brushless motor?
Yes. The brushless motor delivers strong performance in a compact body.
Why choose a sub compact impact wrench?
The shorter, lighter design makes it easier to use in tight spaces and overhead while still delivering high torque.
Shipping & Returns
Ships in 1-2 business days from our Australian warehouses
Change your mind? Return within 30 days for a full refund. Item must be unused and in original packaging.
Customer Reviews
Arrived well packed
The AEG 18V is a solid buy. I was a bit unsure about the size from the photos but it is perfect in person. Delivery was faster than expected. Very satisfied with this purchase.
Better than expected
No issues at all. Fast delivery and exactly as described.
Great value for money
Spent a while looking for the right AEG 18V and this kept coming up as the best value. I can see why — quality is impressive for the price. Delivery took just 2 days to Townsville which is great. Packaging was solid and everything intact. My partner and I both use it daily now. Highly recommended.
One of my best online buys
Quality product at a fair price. Delivered quickly. Happy.
Happy with SuperSaver AU
Have bought Aeg before and always been happy. Great price on SuperSaver AU and delivery was fast. Arrived perfectly packaged. Works flawlessly from day one.
Fast delivery and perfect condition
Fast delivery and exactly what I ordered. Very happy with this.









