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Klein Tools 32596 Multi-Bit Screwdriver/Nut Driver, Magnetic 8-in-1 HVAC Slide Drive Tool with Hex, Phillips, Schrader Bits, Nut Drivers

  • Based on 2,529 reviews
Condition: New
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Availability: In Stock.
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Arrives Sunday, Feb 22
Order within 17 hours and 7 minutes
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Style: Screwdriver/Nut Driver


Features

  • 8-in-1 Screwdriver / Nut Driver with unique, patented head that slides back and forth to switch from 1/4-Inch to 5/16-Inch magnetic hex-head screwdriver
  • Thumb nut locks tip setting
  • Features a specialty bit for installation/removal of common TR-4 Schrader valves
  • Includes 1/4-Inch and 3/8-Inch hollow nut drivers, as well as #2 Phillips, 1/8-Inch (3 mm) and 1/4-Inch (6 mm) slotted screwdriver tips
  • Cushion-Grip handle for greater torque and comfort
  • Great for HVAC applications including thermostat installation and control work
  • U.S. patent 7,654,175 B2

Description

This 8-in-1 HVAC Slide Drive Screwdriver / Nut Driver has a unique, patented head that slides back and forth to switch from 1/4-Inch to 5/16-Inch magnetic hex-head screwdriver. Convenient thumb nut locks tip setting. It includes a specialty bit for the installation/removal of common TR-4 Schrader valves as well as regular 1/4-Inch and 3/8-Inch nut drivers plus Phillips/slotted double-ended bits. Offers the HVAC tech the convenience of having magnetic nut drivers on a multi-bit screwdriver. For more than 160 years, Klein Tools has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing as close to home as we can. Klein isn't just the name of our company, it's also our family name. And since we're an American company that's family-owned and family-run, you know you can count on us to be here tomorrow. Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day ... Since 1857.

Brand: KLEIN TOOLS


Number of Items: 1


Head Style: Flat, Hex, Phillips


Material: Alloy Steel


Color: Yellow/Black


Brand: ‎KLEIN TOOLS


Number of Items: ‎1


Head Style: ‎Flat, Hex, Phillips


Material: ‎Alloy Steel


Color: ‎Yellow/Black


Recommended Uses For Product: ‎Home improvement


Special Feature: ‎Soft Grip


Item dimensions L x W x H: ‎7.8 x 1.3 x 1.3 inches


Item Weight: ‎0.5 Pounds


Model Name: ‎422


UPC: ‎092644325960


Global Trade Identification Number: ‎60


Head Size: ‎1/4-Inch to 5/16-Inch


Manufacturer: ‎Klein Tools


Part Number: ‎32596


Item Weight: ‎8 ounces


Product Dimensions: ‎7.8 x 1.3 x 1.3 inches


Item model number: ‎32596


Is Discontinued By Manufacturer: ‎No


Size: ‎One Size


Style: ‎Screwdriver/Nut Driver


Finish: ‎Brushed


Pattern: ‎Nut Drivers


Shape: ‎Rectangular


Power Source: ‎hand_powered


Item Package Quantity: ‎1


Measurement System: ‎Metric


Special Features: ‎Soft Grip


Included Components: ‎8-in-1 Slide Driver Screwdriver/Nut Driver


Batteries Included?: ‎No


Batteries Required?: ‎No


Warranty Description: ‎1 year manufacturer


Date First Available: July 6, 2017


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Feb 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Awesome tool for the trade
Style: Screwdriver/Nut Driver
This is one of my favorite tools. Does the job it is made for. I wish it came in a set with the stubby that has the same functionality
Reviewed in the United States on December 7, 2025 by Mike Trojahn

  • Go-to tool for lots of projects
Style: Screwdriver/Nut Driver
This is an excellent driver for most appliance repairs. Not just HVAC. The magnet stays just right at 1/4 and 5/16. Strong and steady. I replaced the Schrader with a 1 and 2 Combo Bit for electrical. Perfect
Reviewed in the United States on June 23, 2025 by Todd Henion Todd Henion

  • Klein
Style: Kit
Great kit
Reviewed in the United States on November 26, 2025 by William Adams

  • HVAC RECOMMENDED
Style: Screwdriver/Nut Driver
This thing is used for everything, I love it!!! I have multiple 11 and 1’s and thermostat screwdrivers and don’t use the but call this is all in one. Something didn’t even need my drill. 10/10
Reviewed in the United States on December 25, 2025 by Amazon Customer

  • Great Set!
Style: Kit
This is a great set for the HVAC person. You can use this set to do a quick diagnosis a job, before bring your tool bag.
Reviewed in the United States on August 18, 2025 by j

  • Me gusta
Style: Screwdriver/Nut Driver
Buena herramienta y muy útil me gusta en mi trabajo la ocupo a diario
Reviewed in the United States on December 28, 2025 by Esvin Zuleta

  • Almost good
Style: Screwdriver/Nut Driver
Has almost everything I wanted, except the schraeder valve tool. Bought a replacement bit with smaller phillips and flathead to replace it. Now it is my goto combo screwdriver and I have tried almost all of Kleins combo screw drivers.
Reviewed in the United States on July 4, 2025 by KEITH N.

  • a best of the best
Style: Screwdriver/Nut Driver
Bought it to fix my frig first, it worked great! also it works when I fix my dryer & range stove. very versital & useful! Wish I bought it years ago
Reviewed in the United States on October 24, 2025 by traveller

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