Kennedy: Extractor Socket Impact 3/8" Square Drive for 16mm Nuts/Bolts Square Drive Impact Extractor Sockets Extracts rounded, seized or painted right hand threaded fasteners, the reverse spiral flutes are designed to bite into seized nuts and bolts providing greater grip for extraction. The ejector pin is to drive out the fasteners from sockets, once removed. Contents: 10, 11, 12, 13, 14, 15, 16, 17 and 19mm extractor sockets plus ejector pin. MPN: 5036140138834 EAN: 5036140138834 Extractor Socket Impact 3/8" Square Drive for 16mm Nuts/Bolts Attributes: Bit Type: Hex Drive Size: 3/8in Drive Type: Square Finish/Coating: Black Oxide Material: Chrome Molybdenum Steel Number of Pieces: 1 Number of Points: 6 Overall Length: 34.9mm Product Type: Extractor Socket Size System: Metric Socket Depth: Standard Socket Size: 16mm Socket Type: Extractor Socket