Klein Tools 654QS KNECT Quad-16 Heavy-Duty Impact Flip Sockets, 6-Piece

Klein Tools 654QS KNECT Quad-16 Heavy-Duty Impact Flip Sockets, 6-Piece

The Klein Tools 654QS is part of the KNECT Quad-16 system of heavy-duty impact flip sockets, engineered to give electricians and tradespeople fast access to multiple SAE and Metric socket sizes without swapping tools. This 6-piece set consolidates 16 total socket sizes into just six flip-socket bodies, reducing clutter in a tool pouch or bag while keeping the right size within reach on the job. Built for use with impact drivers, the 654QS set is designed for demanding, high-torque applications where durability and quick size changes matter.

Key Features

• Quad-16 Design: Each of the 6 flip sockets houses multiple drive sizes, delivering access to 16 total SAE and Metric sizes from a compact 6-piece set.
• SAE and Metric Coverage: Combined SAE and Metric sizing in one set eliminates the need to carry separate standard and metric socket sets on the job.
• Heavy-Duty Impact Rated: Constructed for use with impact drivers, built to withstand the high-torque, repetitive-use demands of professional electrical and mechanical work.
• Flip-Socket Convenience: The flip design allows fast, on-the-fly switching between socket sizes without removing the tool from the driver, speeding up repetitive fastening tasks.
• Compact 6-Piece Set: Fewer individual pieces to track and store compared to a traditional multi-piece socket set, while still covering 16 sizes.
• Klein Tools KNECT System: Part of the Klein Tools KNECT lineup, designed to integrate into a broader system of connected, modular tool accessories.

Technical Specifications

• Product Line: KNECT Quad-16
• Configuration: 6-Piece Set
• Socket Sizing: SAE and Metric
• Total Sizes Covered: 16
• Intended Use: Heavy-Duty Impact Driver Applications

Typical Applications

• Electrical Panel and Equipment Fastening
• Commercial and Industrial Maintenance
• Electrical Contractor Field Kits
• General Fastening Tasks Requiring Mixed SAE and Metric Sizes
• Impact Driver Tool Kits

Why Klein Tools?

Klein Tools has built its reputation on rugged, professional-grade hand tools designed for the realities of electrical and trade work. The 654QS KNECT Quad-16 flip socket set reflects that same focus on heavy-duty, impact-rated construction and practical, space-saving design. For professionals who need reliable SAE and Metric socket access without carrying a full traditional set, the 654QS delivers a streamlined, job-ready solution built to Klein Tools' quality standards.