Does anyone know what size allen key is needed to remove the 2 screws on the back of the Armstrong 12-972 ratchet?
I have tried metric and SAE and I cannot find a fit. Does this require a non-standard size?
I have the DeWalt cordless 1/2 impact (DCF880) and it works great for almost everything. Its compact and is rated for 150ft lbs which is plenty for lug nuts etc. There are only a few bolts on car you would need any more than that for.
DeWalt also recently came out with the brushless XR DCF899...