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LEXIVON 13-Piece Tamper Resistant Star Bits, Premium S2 Alloy Steel, T4 - T40 | Impact Grade Security Torx Bit Set, 1/4-inch Hex Shank (LX-301)

  • Based on 8,814 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Oct 1
Order within 6 hours and 54 minutes
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Features

  • TAMPER RESISTANT TORX SET: This set includes 13-piece 1/4-inch shank and stored in a convenient organizer sleeve with the sizes printed in yellow for fast recognition
  • DURABLE - Industrial grade S2 alloy steel bits, hardened to reduce wear-outs. Precision CNC-Machined ensures a smooth fit and protection for both your bit ends as well as your fasteners.
  • LONGEVITY - Complete rust and corrosion resistance with the active Manganese Phosphate treatment for enhanced durability under any circumstances.
  • COMFORTABLE - Insert smoothly with precision chamfer bit ends. Sizes are stamped on bits and yellow-printed on storage organizer for faster recognition.
  • 100% RISK-FREE Meet & Exceeds ANSI (The American National Standard Institute) and backed by our Lifetime Limited Warranty for your complete peace of mind.

Description

LEXIVON’s Tamper Proof Torx Bit Set, Premium S2 Alloy Steel | 13-Piece Security Star Bits, T4 - T40 | Precision CNC Machined. Tired of your bits wearing down and stripping screws? When it comes to torx bits, you want something that is both durable and comfortable. With this LEXIVON Tamper Proof Torx Bit Set, you get just that. The industrial grade Heat-treated S2 alloy steel, known for its supreme hardness, reduces wear-outs, while the precision CNC-Machined manufacturing process ensures a smooth fit and protection for both your bit ends as well as your fasteners. Sizes Included in this Security Bit Set: 1/4-inch shank - T-4, T-5, T-6, T-7, T-8, T-9, T-10, T-15, T-20, T-25, T-27, T-30 and T-40. (Note: T-4 is NOT Security Tamper Proof Type)

Brand: LEXIVON


Item Length: 0.25 Inches


Material: S2 Steel


Finish Type: phosphate


Number of Pieces: 13


Product Dimensions ‏ : ‎ 3 x 1 x 0.6 inches; 2.4 ounces


Item model number ‏ : ‎ LX-301


Date First Available ‏ : ‎ April 1, 2020


Manufacturer ‏ : ‎ LEXIVON


Best Sellers Rank: #39,041 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #173 in Screwdriver Bit Sets


#173 in Screwdriver Bit Sets:


Customer Reviews: 4.6 4.6 out of 5 stars 8,814 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Oct 1

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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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great quality
Great product
Reviewed in the United States on September 23, 2025 by Amazon Customer

  • Good work
Do good, haven’t stripped yet
Reviewed in the United States on September 7, 2025 by Bryson Brooks

  • Works
Works
Reviewed in the United States on September 10, 2025 by Forrest

  • Good for cleaning game consoles
Decent quality for the price, perfect for cleaning the dust from game systems and other electronics
Reviewed in the United States on July 1, 2025 by Cheza

  • Solid Bits for the Price! 🛠️💰
I picked up this LEXIVON tamper-proof Torx bit set for some auto and small electronics projects, and it did not disappoint! 🛠️ The bits feel solid and well-made — definitely not cheap or flimsy. The S2 steel gives them that extra durability I was hoping for, and they haven’t rounded out or chipped even under decent pressure 💥⚙️. The fit is tight and clean — no wobble, no stripping the screw heads. The CNC machining really shows with how precise everything locks in. 🧲🧰 I’ve used everything from the T4 up to the T40, and they all performed great. One thing to note: the T4 isn’t tamper-proof like the others, but that’s not a big deal for me. Just something to be aware of. Also, like with any bit set — don’t over-torque. Use the right tool for the right job and they’ll last. 🧼👌 Honestly, for the price and quality, this set is 🔥. Comes in super handy for automotive work, appliances, and anything with security screws. Definitely a great grab for any tool box! 💯✅ ... show more
Reviewed in the United States on May 22, 2025 by David Houck

  • great star bits
a nice set, no problems.
Reviewed in the United States on July 27, 2025 by D. Kerkhoff

  • Good quality
They bits worked as they should
Reviewed in the United States on July 22, 2025 by Ashley

  • When Philips head and slotted head screw drivers are not enough..
Good selection, easy to store, many products require these devices. Note as a caution, if the screw to be removed is located in a long, small diameter (< 1/4") hole, one may need the type that look like a screwdriver with a small shaft.
Reviewed in the United States on June 26, 2025 by Gilbert A Hawkins

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