The Klein Tools 39-Piece Complete KNECT™ Pass Through Impact Socket Set features a 90-tooth pass through ratchet and a Cushion-Grip™ pass through screwdriver for driving hex nuts on extended threaded rod. The 1/4-Inch square drive adapter allows for use with traditional sockets. Set includes 18 SAE and metric impact-rated sockets, 6 SAE and metric HD flip sockets, and (5) 1/4-Inch ProFlex impact driver bits.

Features and Benefits:

• Cushion-Grip™ pass through screwdriver handle receives KNECT™ (M) sockets or adapters
• 1/4-Inch socket doubles as a standard 1/4-Inch bit holder
• Pass through 90-tooth socket wrench for driving hex nuts on threaded rod and requires only 4 degrees of swing for ease of use in tight space with a 20-Percent improvement over 72-tooth ratchets
• Socket sizes: 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4-Inch and 8 mm, 10 mm, 11 mm, 12 mm, 13 mm, 14 mm, 15 mm, 17 mm, 18 mm; Bits: PH #1, #2 , T20, T25 TORX® , 5/16-Inch slotted
• Klein KNECT™ (M) specialized 1/4-Inch flip socket adapter compatible with Klein Tools Pass Through Socket Wrench and any 3/8-Inch square drive ratchet
• 1/4-Inch magnetic socket doubles as a standard 1/4-Inch bit holder
• Compact, modular storage system with a clear lid is compatible with MODbox™ and stackable with other cases of similar design
• Backwards compatible with standard 1/4, 3/8 and 1/2-Inch drive sockets with the included KNECT™ adapters

Product Details:

• Type: Impact Sockets, Pass Through Socket Wrench
• Application: Driving and Fastening
• Special Features: Pass-Through Head for Driving Hex Nuts
• Overall Length: 7.5'' (19.1 cm)
• Overall Height: 1.63'' (4.1 cm)
• Overall Width: 11.38'' (28.9 cm)
• Material: Chrome-Moly, Chrome-Vanadium
• Drive Size: 1/2'', 3/8'', 1/4''
• Socket Size: 1/4'', 5/16'', 3/8'', 7/16'', 1/2'', 9/16'', 5/8'', 11/16'', 3/4'', 8 mm, 10 mm, 11 mm, 12 mm, 13 mm, 14 mm, 15 mm, 17 mm, 18 mm
• Number of Points: 6
• Included: (18) Sockets, (6) Flip Sockets, (1) Ratcheting Wrench, (1) Extension, (5) Adapters, (1) Bit Holder, (1) Flip Socket Shaft, (1) Handle, (5) 1/4'' ProFlex Impact Driver Bits, and MODbox™ Case
• Case Included: Yes
• Finish: Black Manganese Phosphate