Trend SNAP/ND/13M Trend Snappy nutdriver 13mm A/F magnetic Trend Snappy Nut Driver - 13mm Metric Nut Size|The ideal accessory for assembling frames with nuts and bolts using a battery driver.|For 13mm Metric head nuts and bolts. Magnetic fixing retention for hands free positioning.|High quality single piece construction for maximum strength and performance under torque loading.|Overall length of 65mm for easier access into tighter spots.|Trend Snappy Quick Chuck compatible shank for fast swaps between other Snappy accessories. 0 Magnetic nut drivers Trend Snappy nutdriver 13mm A/F magnetic Trend Category Trend Snappy Engineering Tools>Nut Drivers>0