Klein Tools 65456 Color-Coded Hollow-Shaft Heavy-Duty Nut Driver Set, 6-Piece

Features:

• Nut Driver Set includes common hex sizes 1/4-Inch, 5/16-Inch, 3/8-Inch, 7/16-Inch, 1/2-Inch and 9/16-Inch
• Reinforced heavy-duty shaft and handle to withstand high torque for demanding applications
• Pass through handle and full hollow shaft design allow for effortless torquing of hex nuts onto threaded rods of any length
• Cold-forged steel wrench-assist hex shaft delivers superior strength and durability, making it perfect for heavy-duty applications
• Color-coded dome stamps for easy identification of different sizes
• Cushion-Grip™ handle provides enhanced comfort for greater torque
• 6-Point hex design maximizes contact area with the fastener, reducing the risk of stripping

Specifications:

• Application: Nut Driving on Unlimited Bolt Lengths
• Number of Pieces: 6
• Included: 6 Nut Drivers
• Measurement Standard: SAE
• Drive Size: 1/4'', 5/16'', 3/8'', 7/16'', 1/2'' , 9/16''
• Drive Type: Hex
• Special Features: ‎Wrench Assist For Greater Torque
• Material: Alloy Steel
• Insulated: No
• Handle Type: Cushion-Grip™
• Handle Material: Poly Propylene
• Handle Length: 4.3'' to 5'' (10.9 to 12.7 cm)
• Shaft Length (Inch): 3.5
• Shaft Length (cm): 8.9
• Overall Length (Inch): 11.9
• Overall Length (cm): 30.2
• Overall Height (Inch): 2.3
• Overall Height (cm): 5.8
• Overall Width (Inch): 7.6
• Overall Width (cm): 19.3
• Type: Nut Driver Set
• Weight (oz): 29
• Weight (g): 822
• UPC: 092644654565