Klein Tools 32543 Replacement ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$58.10
$6.43
Klein Tools 32543 Replacement Bit, Tamperproof TORX® #25 and #27

Klein Tools 32543 Replacement Bit, Tamperproof TORX® #25 and #27

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Model: 32543
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$58.10
$6.43
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Replacement Bit, Tamperproof TORX® #25 and #27

  • Features

    • Precision-machined tips for exact fit into fastener
    • Fits Klein Tools 2-in-1 (67100), 10-in-1 (32477), 11-in-1 (32500) and 10-Fold (32535-32539) Screwdrivers
    • Contains two (2) bits with TT25 and TT27 Tamperproof TORX® tips
    • Klein offers a lifetime warranty on material defects and workmanship for the normal life of the product
    • TORX® is a registered trademark of Acument Intellectual Properties, LLC

  • Warnings

    • Do NOT use to pry or chisel.
    • Always wear approved eye protection.


32543 - spec sheet

Manufacturer Resources

Spec Sheet

Product Specs

For Use With:
10-in-1, 11-in-1 and 10-Fold™ Multi-bit Drivers
Item Depth:
5.1750 in
Item Height:
0.1800 in
Item Weight:
0.0450 lbs
Item Width:
1.7100 in
Torx Bits:
TT25 and TT27
Department:
Electrical
Product Group:
Hand Tools
Product Subgroup:
Screwdrivers & Drivers
Product Type:
Screwdriver Bit
Product Details:
Tamperproof
Product Material:
Steel
Product Weight:
0.7 oz (20 g)
Product Width:
1.71 in
Product Depth:
5.175 in
Product Height:
0.18 in

Klein Tools 32543 – Frequently Asked Questions

1) Which Klein screwdrivers does the 32543 replacement bit set fit?
The Klein Tools 32543 bits fit the Klein 2-in-1 (67100), 10-in-1 (32477), 11-in-1 (32500) and 10-Fold drivers (32535 through 32539). They are shank-compatible replacements for those multi-bit handles, so if you are running a different brand's multi-bit driver, don't assume the shank will seat.
2) What sizes are in the Klein 32543 tamperproof Torx bit pack?
Two bits, one TT25 and one TT27 tamperproof Torx. Tamperproof (also called Torx Plus / pin-in-head style security Torx) tips are hollow-centered to clear the pin in the fastener, so a standard T25 or T27 bit will not seat in those screws, and these will not substitute for standard Torx work.
3) I lost the security bits out of my Klein 11-in-1. What do I order?
For the tamperproof Torx positions, Klein part 32543 is the replacement: two bits, TT25 and TT27, made to drop into the 11-in-1 (32500) handle along with the 10-in-1 (32477), 2-in-1 (67100) and the 10-Fold series. Order by the model number 32543.
4) Will a standard Torx bit work on the tamperproof screws these are made for?
No. Tamperproof Torx fasteners have a post in the center of the recess, and only a bored-out tamperproof tip like the TT25 and TT27 in the Klein 32543 pack will seat fully. Forcing a standard T25 or T27 in rides on the pin and strips the head.
5) Are these Klein tamperproof Torx bits strong enough for daily service work?
The bits are machined steel with precision-cut tips for a tight fit in the fastener, which is what keeps a security screw from camming out. Klein's own caution applies: use them for driving only, not for prying or chiseling, and wear eye protection.
6) How much does the Klein 32543 bit pack weigh and how big is the package?
Light enough to live in a pouch permanently: 0.7 oz (20 g), 0.045 lbs on the shipping record, with the carded pack measuring 5.175 x 1.71 x 0.18 inches.
How fast can I get the Klein Tools 32543 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Klein Tools 32543 come with a warranty?
Absolutely. The Klein Tools 32543 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Klein Tools 32543?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Klein Tools 32543 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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