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Klein Tools 32327 Precision Screwdriver Set, 27-in-1 Multi-Bit Screwdriver, Onboard Storage, Rare-Earth Magnet, Ideal for Terminal Blocks

Klein Tools 32327 Precision Screwdriver Set

Bottom line: The Klein Tools 32327 Precision Screwdriver Set ($20.98 on Amazon as of 2026-11-07 05:23 UTC): 27-in-1: 26 precision bits plus an integrated 3.5 mm nut driver; main trade-off: 26 sizes crowd one handle, so finding a specific bit takes rummaging.

$20.98 on Amazon, checked (price may vary)

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For PC and retro-hardware cleaning and maintenance tools, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-11-07. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ 27-in-1: 26 precision bits plus an integrated 3.5 mm nut driver
  • ✓ TORX Security T5H-T15H bits open tamperproof console and handheld shells
  • ✓ Rare-earth magnet in the steel barrel enables true one-handed driving
  • ✓ All bits store in the handle, so no separate bit block or case

Cons

  • ✗ 26 sizes crowd one handle, so finding a specific bit takes rummaging
  • ✗ No Phillips above #2 or Slotted above 3.5 for larger fasteners
  • ✗ Double-ended bits mean two sizes share a slot, easy to mis-grab
  • ✗ Bare tool only; no case, tray, or parts organizer included

Manufacturer description

The Klein Tools 32327 Precision Screwdriver Set packs 27 drivers into a single handle, and that is exactly what makes it the tool you reach for when a retro console, a terminal block, or a stubborn small appliance needs opening. You get 26 precision sizes plus an integrated 3.5 mm nut driver, stored inside the handle so there is no bit block or case to lose. The bit lineup covers Phillips #000 through #2, Slotted 1 through 3.5, Hex 0.9/1.3/1.5, Hex Security 2 through 3.5, TORX T3 and T4, and TORX Security T5H through T15H, which is the tamperproof range that matters for cartridge shells…

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SpecPicks Verdict

SpecPicks scored Klein Tools 32327 Precision Screwdriver Set using a rating × review-volume × price-fit model applied to published specs and reviews across the tools & maintenance category. Compare with similarly-priced alternatives in the tools & maintenance category before committing. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for tools & maintenance: PC towers accumulate significant dust in 3–6 months, so cleaning frequency drives cordless vs. canned-air tradeoff decisions. Match the device's RPM or CFM rating to your case size, and confirm battery runtime covers a full tower cleaning before ordering. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

Does this set include security TORX bits for console teardowns?

Yes. It includes TORX Security T5H, T6H, T7H, T8H, T9H, T10H, and T15H, plus Hex Security 2, 2.5, 3, and 3.5 mm, alongside standard TORX T3 and T4.

How many bits are there, and where do they go?

There are 26 precision sizes plus a 3.5 mm nut driver, for 27 drivers total. The industrial-strength double-ended bits store inside the handle, so you carry no separate bit block.

Is the tip magnetic enough to hold tiny screws?

The stainless steel barrel uses a rare-earth magnet that holds both the bit and the fastener, which is what makes one-handed driving on terminal blocks and small assemblies practical.

What Phillips and slotted sizes does it cover?

Phillips #000, #00, #0, #1, and #2, and Slotted 1, 2, 2.5, 3, and 3.5. Hex sizes are 0.9, 1.3, and 1.5 mm.

Is it comfortable for long repair sessions?

It uses a cushion-grip handle for comfort and torque plus a free-spinning spin cap, letting your palm rest in place while your fingers turn the shaft for controlled, precise fastening.

Key Features

  • VERSATILE 27-IN-1 DRIVER: Multi-Bit Precision Screwdriver offers 26 precision sizes and a 3.5 mm nut driver, all conveniently stored in the handle
  • ELECTRONIC & HOME APPLICATIONS: Ideal for terminal blocks, small home appliances, pocket knives, and more
  • STRONG MAGNETIC BARREL: Rare-Earth magnet securely holds bits and fasteners for one-handed driving
  • IN-HANDLE BIT STORAGE: Industrial-strength double-ended bits are housed in the handle, eliminating the need for a bulky bit block or case
  • 26 PRECISION SIZES: Phillips #000, #00, #0, #1, #2; Slotted 1, 2, 2.5, 3, 3.5; Hex 0.9, 1.3, 1.5; Hex Security 2, 2.5, 3, 3.5; TORX T3, T4; TORX Security T5H, T6H, T7H, T8H, T9H, T10H, T15H bits
  • PREMIUM SPIN CAP: Free-spinning cap allows your palm to rest in place for optimal control and precise fastening

Full Specifications

BrandKLEIN TOOLS
ColorBlack/Yellow
MaterialAlloy Steel
Set Name27-in-1 Multi-Bit Screwdriver
Head Size0.85 inches
Head StyleFlat, Hex, Phillips, Torx
Model Name32327
Unit Count1 Count
Model Number32327
Material TypeAlloy Steel
Item Type NameScrewdriver
Item Dimensions8.75 x 0.85 x 0.85 inches
Number of Items1
Number of Packs1
PREMIUM SPIN CAPFree-spinning cap allows your palm to rest in place for optimal control and precise fastening
CUSHION-GRIP HANDLEOffers greater comfort and torque while fastening
Included ComponentsMulti-Bit Screwdriver, Tamperproof Bits, Onboard storage, Rare-Earth Magnet
IN-HANDLE BIT STORAGEIndustrial-strength double-ended bits are housed in the handle, eliminating the need for a bulky bit block or case
STRONG MAGNETIC BARRELRare-Earth magnet securely holds bits and fasteners for one-handed driving
Manufacturer Part Number32327
Full listing titleKlein Tools 32327 Precision Screwdriver Set, 27-in-1 Multi-Bit Screwdriver, Onboard Storage, Rare-Earth Magnet, Ideal for Terminal Blocks

Hardware benchmark data

Ready to buy?

Klein Tools 32327 Precision Screwdriver Set, 27-in-1 Multi-Bit Screwdriver, Onboard Storage, Rare-Earth Magnet, Ideal for Terminal Blocks is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $20.98

*Price sourced from Amazon.com. Last updated 2026-11-07. Price and availability subject to change.

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Klein Tools 32327 Precision Screwdriver Set, 27-in-1 Multi-Bit Screwdriver, Onboard Storage, Rare-Earth Magnet, Ideal for Terminal Blocks
$20.98
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