A side perspective view of the Klein Tools 32933 7-in-1 impact socket set, featuring three interchangeable flip sockets stored on a 1/4-inch hex impact shaft, each with color-coded bands and laser-etched size markings.
A product informational graphic titled What's Included, displaying the 5-inch impact shaft and the three individual flip sockets covering SAE hex sizes 1/4, 5/16, 3/8, 7/16, 1/2, and 9/16-inch.
An informational graphic labeled Key Features, highlighting the easy visibility provided by color-coded size markings and the flexible storage design that allows sockets to be organized on the shaft in any order or orientation.
A graphic demonstrating the 3-in-1 multi-function 1/4-inch socket; arrows indicate pulling the socket down for nut driving and pushing it up to securely hold a standard screwdriver bit.
A close-up view of the interior of a socket cavity, highlighting the integrated powerful rare-earth magnet designed to securely hold hex fasteners during operation.
An action shot showing the 7-in-1 impact socket set fully assembled and attached to the chuck of a cordless impact driver, emphasizing its high-torque impact rating.
A technician wearing work gloves and safety glasses prepares to insert the 7-in-1 flip socket shaft into a compatible Klein Tools quick-connect screwdriver handle.
A person wearing a tan and black work glove holds the complete 7-in-1 impact socket set in their palm, illustrating its compact and portable design.
The 7-in-1 flip socket set shown disassembled on a wooden work surface next to a cordless impact driver and a manual quick-connect handle.
Action shot of a professional using the 7-in-1 flip socket set with a manual handle to tighten a hex screw on the exterior of a metal HVAC unit.
A close-up action shot showing the impact flip socket set being used with a cordless impact driver to fasten a hex screw on a metal electrical box inside a mechanical unit.
The disassembled set shown against a white background, featuring three individual black flip sockets with color-coded bands and a single 5-inch black impact-rated hex shaft with the Klein Tools logo.
Impact Flip Socket Drivers (32900 + 32907) promotional video
A side perspective view of the Klein Tools 32933 7-in-1 impact socket set, featuring three interchangeable flip sockets stored on a 1/4-inch hex impact shaft, each with color-coded bands and laser-etched size markings.
A product informational graphic titled What's Included, displaying the 5-inch impact shaft and the three individual flip sockets covering SAE hex sizes 1/4, 5/16, 3/8, 7/16, 1/2, and 9/16-inch.
An informational graphic labeled Key Features, highlighting the easy visibility provided by color-coded size markings and the flexible storage design that allows sockets to be organized on the shaft in any order or orientation.
A graphic demonstrating the 3-in-1 multi-function 1/4-inch socket; arrows indicate pulling the socket down for nut driving and pushing it up to securely hold a standard screwdriver bit.
A close-up view of the interior of a socket cavity, highlighting the integrated powerful rare-earth magnet designed to securely hold hex fasteners during operation.
An action shot showing the 7-in-1 impact socket set fully assembled and attached to the chuck of a cordless impact driver, emphasizing its high-torque impact rating.
A technician wearing work gloves and safety glasses prepares to insert the 7-in-1 flip socket shaft into a compatible Klein Tools quick-connect screwdriver handle.
A person wearing a tan and black work glove holds the complete 7-in-1 impact socket set in their palm, illustrating its compact and portable design.
The 7-in-1 flip socket set shown disassembled on a wooden work surface next to a cordless impact driver and a manual quick-connect handle.
Action shot of a professional using the 7-in-1 flip socket set with a manual handle to tighten a hex screw on the exterior of a metal HVAC unit.
A close-up action shot showing the impact flip socket set being used with a cordless impact driver to fasten a hex screw on a metal electrical box inside a mechanical unit.
The disassembled set shown against a white background, featuring three individual black flip sockets with color-coded bands and a single 5-inch black impact-rated hex shaft with the Klein Tools logo.
Impact Flip Socket Drivers (32900 + 32907) promotional video
KLEIN TOOLS

Klein Tools Socket Set 32933 7in1 Impact Flip Hex Nut Driver (1/4 5/16 3/8 7/16 1/2 9/16 Inch Rare Earth Magnetic Fastening Bit Holder Hand Tool)

Only 3 left
SKU: 32933
$20.98 USD

Description

Klein promotional logo logout

Industrial Impact-Rated 7-in-1 Hex Nut Driver Flip Socket System with Rare-Earth Fastener Retention and Manganese Phosphate Anti-Corrosion Shielding

The Klein Tools 32933 7-in-1 Impact Flip Socket Set delivers structural mechanical fastening utility and exceptional multi-size driver versatility across demanding low-voltage and industrial installations. Engineered with a specialized 1/4-inch quick-connect shaft housing three interchangeable double-ended socket barrels, this high-performance attachment spans six critical fractional hex dimensions from 1/4 inch to 9/16 inch. This compact driving solution resolves heavy tool bag clutter, unexpected bit drops, and socket head distortion errors in tight overhead spaces by embedding high-potency rare-earth permanent magnets within the modular shaft assembly. Outfitted with color-coded size identifiers and a robust manganese phosphate conversion layer, this 4.32-ounce impact-rated kit optimizes tradesperson mechanical leverage during high-repetition self-tapping screw installation and industrial hardware maintenance tasks.

Best Used For:

  • HVAC Equipment Servicing: Rapidly swapping between hex head sheet metal anchors and larger exterior furnace panel bolts using the quick-change modular adapters.
  • Overhead Cable Tray Mounting: Securing electrical strut brackets and hardware framing nuts single-handedly while maintaining steady alignment via integrated rare-earth magnets.
  • Power Tool Screwdriver Integration: Converting the 1/4-inch hex socket interface into a heavy-duty bit holder to drive standard insert driver tips under high-torque conditions.

Key Performance & Safety Features

  • Full-Scale Impact Rating: Heavy-duty alloy engineering manages high rotational shock loads, matching professional cordless 1/4-inch impact driver parameters cleanly.
  • Rare-Earth Magnet Matrix: High-force magnetic core holds fasteners firmly against the shallow socket wall to prevent drop hazards in narrow structural cavities.
  • Dual-Purpose Receiver Tip: Innovative quarter-inch hex socket acts as both a standard structural nut runner and a robust housing for generic driver bits.
  • Manganese Phosphate Finish: Specialized chemical conversion surface prevents structural rust scaling and chemical wear in wet outdoor working zones.
  • Flexible Orientation Staging: Double-ended sockets adapt easily, sliding over the main shaft line in any directional preference for personalized convenience.

What's Included

  • (1) 1/4-Inch Hex Drive Quick-Connect Structural Steel Shaft
  • (1) 1/4-Inch x 5/16-Inch Impact-Rated Double-Ended Flip Socket
  • (1) 3/8-Inch x 7/16-Inch Impact-Rated Double-Ended Flip Socket
  • (1) 1/2-Inch x 9/16-Inch Impact-Rated Double-Ended Flip Socket

Technical Specifications

Specification Value
Brand Name Klein Tools
Model Number 32933
Product Structural Configuration Multi-Bit Hex Nut Driver Flip Socket Set
Primary Core Utility Fastening Screws, Hex Head Nuts, and Hardware Anchors
Power Tool Impact Rated Yes (Full Torque Application Safe)
Hex Driver Sizes Matrix 1/4 in., 5/16 in., 3/8 in., 7/16 in., 1/2 in., 9/16 in.
Drive Tang Size Profile 1/4 in. Quick-Connect Power Shank
Magnetic Architecture Type Rare Earth Permanent Magnet Core
Structural Body Material Hardened Steel Alloy
Protective Surface Coating Manganese Phosphate Treatment
Overall Tool Length 5.0 in.
Overall Body Width / Height 0.75 in. x 0.75 in.
Net Dynamic System Weight 4.32 oz.
Universal Global UPC 092644329333

Pro-Tip: When working in spaces dense with fine magnetic metallic shavings, clean out the socket beds regularly using a short blast of compressed air. Keeping the internal rare-earth seat clear of metal debris guarantees full socket seating depth and avoids premature cam-out slipping on shallow hex hardware.