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Klein Tools KNECT Series

33 products ranging from

$19.99 USD - $179.99 USD

The Klein Tools KNECT Series is a comprehensive modular driving and fastening system engineered for tradespeople who demand durability, versatility, and seamless compatibility across tools and applications. At its core, the KNECT platform combines impact-rated components with interchangeable adapters, sockets, and drivers — letting you easily mix, match, and extend your tool capabilities with one connected system.

Whether you’re tightening fasteners, loosening stubborn bolts, or switching between power and hand-driven work, this series covers a broad range of tasks with compact, stackable storage solutions that integrate with Klein’s modular storage systems.

From impact-ready socket sets and deep-well flip sockets to multi-bit screwdrivers and ratchet adapters, each item in this series is built to withstand heavy use on construction, electrical, HVAC, and general mechanical jobs — all with color-coded, easy-to-identify sizes and rugged Cushion-Grip™ handles for comfort.

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33 products

TOP-SELLER

Klein Tools 65500KNECT KNECT Complete Impact Pass Through and Flip Socket Set, 39 Pc.

Klein Tools 65121IMPCT KNECT Deep-Well 3/8" Drive Socket Set, SAE and Metric, 23 Pc.

Klein Tools 32517HD KNECT 17-in-1 Impact-Rated Hybrid Screwdriver / Nut Driver

Klein Tools 65400KNECT KNECT Essential Pass Through Impact Socket Set, SAE and Metric, 28 Pc.

Klein Tools 32561HDRT KNECT 7-in-1 Ratcheting Impact-Rated Stubby Screwdriver & Nut Driver

Klein Tools 32516HD KNECT 16-in-1 Impact Rated Hybrid Screwdriver & Nut Driver

Klein Tools 65242 Flip-16 KNECT Ratcheting Impact Flip Socket Screwdriver Set

Klein Tools 65626 KNECT Flip-24 Deep-Well, Heavy-Duty Impact Socket Set, SAE & Metric, 18 Pc.

Klein Tools 32527HD KNECT Impact Rated HVAC Nut & Screwdriver, 11-in-1

Klein Tools 32502HD KNECT Impact-Rated Screwdriver and Socket Set with Case, 41 Pc.

Klein Tools 65408ADP KNECT (M) Pass Through Ratchet and 3/8" Drive Socket Adapter Set

Klein Tools 65619 KNECT Flip-10 Heavy Duty Flip Impact Socket Set, Metric, 8 Pc.

Klein Tools 65109IMPCT KNECT Deep-Well 3/8" Drive Impact Socket Set, SAE, 9 Pc.

Klein Tools 656QS KNECT Quad-24 Heavy-Duty Impact Flip Sockets, SAE and Metric, 9 Pc.

Klein Tools 32528HD KNECT 10-in-1 Impact-Rated Screwdriver / Nut Driver

Klein Tools 65111IMPCT KNECT 1/2" Drive Deep Well Impact Socket Set, SAE, 14 Pc.

Klein Tools 65111IMPCTM KNECT 1/2" Drive Deep Well Impact Socket Set, Metric, 14 Pc.

Klein Tools 65KADP KNECT (M) Impact Socket Wrench Adapter Set

Klein Tools 65301ADP KNECT (S) Pass Through Ratchet and 1/4" Drive Socket Adapter Set

Klein Tools 65109IMPCTM KNECT Deep-Well 3/8" Drive Impact Socket Set, Metric, 9 Pc.

Klein Tools 65KADPM KNECT (M) Impact Socket Adapter Set

Klein Tools 32501HD KNECT Impact-Rated Multi-Bit Screwdriver / Nut Driver Set, 46 Pc.

NEW-ARRIVAL

Klein Tools 65301KNECT KNECT Pass-Through and Flip Socket Starter Set, SAE, 23-Piece

NEW-ARRIVAL

Klein Tools 65148HD KNECT 3/8" Deep and Shallow Impact Socket Set, SAE / Metric, 44 Pc.

Klein Tools 654QS KNECT Quad-16 Heavy-Duty Impact Flip Sockets, SAE and Metric, 6 Pc.

Klein Tools 65240 KNECT Impact Pass Through and Deep-Well Flip Socket Set, 20 Pc.

NEW-ARRIVAL

Klein Tools 65302KNECT KNECT Pass-Through and Impact Socket Set, SAE and Metric, 33-Piece

NEW-ARRIVAL

Klein Tools 653MQS KNECT Quad-12 Heavy-Duty Impact Flip Sockets, SAE and Metric, 6-Piece

Klein Tools 65KADPS KNECT (S) Impact Socket Adapter Set

Klein Tools 653QS KNECT Quad-12 Deep-Well Heavy-Duty Impact Flip Sockets, SAE, 6 Pc.

NEW-ARRIVAL

Klein Tools 6513QS KNECT Quad-4 Heavy-Duty Impact Flip Socket, SAE, 2-Piece

NEW-ARRIVAL

Klein Tools 6513MQS KNECT Quad-4 Heavy-Duty Impact Flip Socket, Metric, 2-Piece

NEW-ARRIVAL

Klein Tools 65123HD KNECT 1/2" Deep-Well Impact Socket Set, SAE / Metric, 28 Pc.

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Klein Tools KNECT Series