Malco HHD2S 5/16" x 7-1/8" Connext Magnetic Hex Driver
                  Features:
                
                
                
                  - For use with Type "A" hex head screws and Malco's Zip-In screws
 - Hex opening of a 5/16 inch
 - Magnetic nose keeps fastener in place while working
 - Comes with a 5/16" X 3" Magnetic 1/4" Hex Drive Bit
 

                    
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                  Tools & Test Instruments