Klein Color-Coded Hollow-Shaft Nut Driver Set - SAE 6-Piece 65411

Klein's 6-Piece Color-Coded Hollow-Shaft Heavy-Duty Nut Driver Set features fully pass-through drivers for driving nuts on threaded rod and prevents bottoming out. Cold forged steel wrench assist provides greater torque, especially helpful for breaking stubborn nuts and bolts free. The handles are ASME color-coded and dome-stamped to easily identify the common hex sizes needed for the job.
Features:

Nut Driver Set with common hex sizes: 1/4-Inch, 5/16-Inch, 3/8-Inch, 7/16-Inch, 1/2-Inch, 9/16-Inch
Heavy-duty shafts and handles to withstand the torque for demanding applications
Through-handle, full hollow shaft for torquing hex nuts onto threaded rod of any length
Cold-forged steel wrench-assist hex shaft for heavy-duty applications
Cushion-Grip™ handle for greater torque and comfort
Color-coded and dome-stamped handles for easy identification of different sizes
6-Point hex to maximize driving contact area on the fastener

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: 3.5" (8.9 cm)
Overall Length: 8.5" (21.6 cm)
Overall Height: 2.5" (6.4 cm)
Overall Width: 3.75" (9.5 cm)
Type: Nut Driver Set
Weight: 27 oz (765 g)
UPC: 092644654114