• 5 Piece - Size 1-5 in plastic tube • The new generation of screw extractors, tapered flute design (patented) • High-strength steel for greater resistance to breaking and rounding out • For unscrewing ruined screws and bolts and damaged threads • Can be turned into clockwise or counter clockwise direction (for right and left hand threads) • Extractor being driven into the bore holes for firm and safe hold • With centre punch pin • Non-slip and dual edged engagement with the screw or bolt to be removed • Unique hex shank design works well with all standard hex sockets and extensions or box wrenches, eliminating the problem of rounded corners • Made in Germany