Klein Tools Tool Kit, 41-Piece

Item # 3583662 | Klein Tools Part # 80141 | UPC Code 092644801419 | UNSPSC Code 27110000
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Product Overview

The Klein Tools 41-Piece Tool Kit has practically any tool a tradesman would need. This wide assortment of quality, durable tools contains pliers, screwdrivers, nut drivers, wire strippers, and much more, all for professional and home use. The set includes a large tool bag backpack to store all of these tools.

  • 41-Piece Tool Kit contains comfortable and durable tools for the professional
  • Tool Kit includes: 4 types of pliers, 8 fixed-blade screwdrivers, 7 nut drivers, 2 multi-bit drivers, Magnetizer / Demagnetizer, awl, hex key set, cable cutter, cable stripper/cutter, wire stripper/cutter, crimping/cutting tool
  • Kit also includes: Jab saw, conduit reamer, fish tape, NCVT with flashlight, GFCI tester, voltage/continuity tester, utility knife, tape measure, level, canvas zipper bag, tool bag backpack, headlamp and protective eyewear
  • 39-Pocket Tradesman Pro Tool Bag Backpack (Cat. No. 55421BP-14) features a hard, molded front pocket for safety glasses and the Canvas Zipper Bag (Cat. No. 5139) is made of No. 10 canvas
  • 4 Pliers: 8-Inch High-Leverage Heavy-Duty Diagonal-Cutters (Cat. No. D2000-48), 8-Inch Long Nose Side-Cutters (Cat. No. D203-8N), 9-Inch Heavy-Duty Lineman's Pliers, Fish Tape Pulling (Cat. No. D2000-9NETP) and 10-Inch Pump Pliers (Cat. No. D502-10)
  • High-Leverage Cable Cutter (Cat. No. 63225), Crimping/Cutting Tool (Cat. No. 1005), Klein-Kurve Wire Stripper/Cutter (Cat. No. 11055), and Klein-Kurve Dual NM Cable Stripper/Cutter (Cat. No. K1412)
  • 3/16-Inch Cabinet Tip Cushion-Grip Screwdriver, 3-Inch and 6-Inch Round Shank with Narrow Tip (Cat. Nos. 601-3, 601-6), 1/4-Inch Cabinet Tip Cushion-Grip Screwdriver 6-Inch Round Shank (Cat. No. 605-6), Cushion-Grip Scratch Awl (Cat. No. 650)
  • 1/4- and 5/16-Inch Keystone Tip Cushion-Grip Screwdriver (Cat. Nos. 600-4, 602-6), #2 Square-Recess Tip Cushion-Grip Screwdriver (Cat. No. 662), Power Conduit Reamer, #2 Square Bit fits power drill chucks and quick release adapters (Cat. No. 85091)
  • #1 Phillips and #2 Phillips Wire Bending Cushion-Grip Screwdrivers (Cat. Nos. 603-3, 603-4B), 14-in-1 Precision Screwdriver/Nut Driver (Cat. No. 32314), 6-in-1 Stubby Screwdriver/Nut Driver (Cat. No. 32561), Pro Folding Hex Key Set (Cat. No. 70550)
  • 3/16-Inch, 1/4-Inch, 5/16-Inch, 11/32-Inch, 3/8-Inch, 7/16-Inch, and 1/2-Inch Nut Driver 3 Hollow Shaft (Cat. Nos. 630-3/16, 630-1/4, 630-5/16, 630-11/32, 630-3/8, 630-7/16, 630-1/2)"
  • Dual Range Non-Contact Voltage Tester with Flashlight, GFCI Receptacle Tester, Digital AC/DC Voltage & Continuity Tester, ACCU-BEND 4 Vial Level, 50' Steel Fish Tape (Cat. Nos. NCVT-3P, RT210 ET250, 935AB4V, 56331)
  • Folding Utility Knife, Folding Jab Saw, 25-Foot Tape Measure Magnetic Double Hook, Rechargeable Light Array Headlamp, Standard Safety Glasses Clear, Magnetizer / Demagnetizer (Cat. Nos. 44131, 31737, 9225, 56049, 60159, MAG2)

Proposition 65 Information

Prop65 Warning Icon WARNING: Cancer and reproductive harm See www.P65Warnings.ca.gov for more information.


Hand Tool Type
Tool Set
Manufacturer Warranty
Please refer to the attached warranty document in the Product Overview section above under Info & Guides.
Number of Pieces
Product Depth (in.)
Product Height (in.)
Product Width (in.)
Standard Color Family
Tools Included
Adjustable Wrench, Cutting Pliers, Hex Keys, Individual Screwdrivers, Level, Long Nose Pliers, Nut Driver, Slip Joint Pliers, Tape Measure, Utility Knife
Tools Product Type
Hand Tool


Please refer to the attached warranty document in the Product Overview section above under Info & Guides.