17 Piece Dual Material Fold-up Inch, Metric Hex Key Set
- From Allen, the Original Manufacturer of the Hex Key
- Heat Treated, Tempered Alloy Steel Provides High Strength and Resistance to Rotational Distortion
- All Hex Keys Are Precision Formed to Exact Dimensional Tolerances for Precise Fit
- Rotates to 270 Degrees to A Firm Stop for Better Torquing and Access
- Dual Material Case is Color Coded for Quick Identification: SAE - Green, Metric Blue
PART#ITEM NAME
| 56624G | 9 Piece Dual Material Fold-up Inch Hex Key Set | | 56628G | 8 Piece Dual Material Fold-up Metric Hex Key Set | |