Screw Extractor Set

《Product Introduce 》：

Remove broken screw fast.                              Set includes 1/4",5/16" and 3/8" diameters.
Use with any reversible electric drill.                   1/4" diameter.
Turn counterclockwise.                                     5/16" diameter.
Set includes 1/4",5/16" and 3/8" diameters.       3/8" diameter.
Extractors are 1-3/4" long.

Item #GH0420