Hazet 903SLg6/3 Outside Hex Impact Socket Set, Metric 17 - 21 mm, 1/2" or 24 mm Drive, 3 Pieces

Multiple drive options: 1/2" internal square with ratchet or impact wrench; 24 mm outside hex with socket and box-end wrench or open-end wrench; use of HZ1003S-1 adapter (sold separately) enables the use of a 3/4" impact wrench
Double protection: easy-to-rotate external plastic sleeve (replaceable) to protect the rims when tightening or loosening wheel bolts. Plus: Internal plastic insert to protect the surface of wheel bolts
Especially for vans and light trucks (e.g. Mercedes-Benz Sprinter) but also suitable for passenger cars
Color-coded plastic sleeves (blue, yellow, red) facilitate finding the correct size
With borehole for locking pin or safety spring and groove for o-ring
Set includes: 17, 19, 21 mm outside hex sockets