Genius Tools Tamperproof Star Bit T-25 Size 1/4 Inch Hex Shank 30mm Length Precision Drive Durable Construction - 7125
- T-25 tamperproof star bit is made for compatible security star fasteners, helping customers match the correct bit size and configuration.
- 1/4 inch hex shank fits common bit holders and driver systems for straightforward use with compatible driving tools.
- 30mm (1.18") overall length provides a compact profile for controlled precision driving in appropriate fastening applications.
- High Speed Steel construction, heat treatment, and anti-corrosive properties support dependable service while preserving the bit’s specified design.
- Stamped size markings make the T-25 bit easier to identify, select, and keep organized among similar driver bits.
Also Available in Other Sizes (62) Same tool, different size Show all 62 sizes Hide sizes
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Size T-7 · Shank 1/4" · Length 30mm
$1.70
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Size T-7 · Shank 1/4" · Length 56mm
$3.40
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Size T-7 · Shank 1/4" · Length 88mm
$6.77
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Size T-7 · Shank 1/4" · Length 125mm
$7.90
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Size T-8 · Shank 1/4" · Length 30mm
$1.95
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Size T-8 · Shank 1/4" · Length 56mm
$3.40
-
Size T-8 · Shank 1/4" · Length 88mm
$6.77
-
Size T-8 · Shank 1/4" · Length 125mm
$7.90
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Size T-9 · Shank 1/4" · Length 30mm
$1.70
-
Size T-9 · Shank 1/4" · Length 56mm
$3.40
-
Size T-9 · Shank 1/4" · Length 88mm
$6.77
-
Size T-9 · Shank 1/4" · Length 125mm
$7.90
-
Size T-10 · Shank 1/4" · Length 30mm
$1.93
-
Size T-10 · Shank 1/4" · Length 56mm
$3.40
-
Size T-10 · Shank 1/4" · Length 88mm
$7.78
-
Size T-10 · Shank 1/4" · Length 125mm
$7.90
-
Size T-15 · Shank 1/4" · Length 30mm
$1.93
-
Size T-15 · Shank 1/4" · Length 56mm
$3.40
-
Size T-15 · Shank 1/4" · Length 88mm
$7.78
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Size T-15 · Shank 1/4" · Length 125mm
$7.90
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Size T-20 · Shank 1/4" · Length 30mm
$1.93
-
Size T-20 · Shank 1/4" · Length 56mm
$3.40
-
Size T-20 · Shank 1/4" · Length 88mm
$6.77
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Size T-20 · Shank 1/4" · Length 125mm
$7.90
-
Size T-25 · Shank 1/4" · Length 56mm
$3.40
-
Size T-25 · Shank 1/4" · Length 88mm
$6.77
-
Size T-25 · Shank 1/4" · Length 125mm
$7.90
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Size T-27 · Shank 1/4" · Length 30mm
$1.93
-
Size T-27 · Shank 1/4" · Length 56mm
$3.91
-
Size T-27 · Shank 1/4" · Length 88mm
$6.77
-
Size T-27 · Shank 1/4" · Length 125mm
$9.09
-
Size T-30 · Shank 1/4" · Length 30mm
$1.93
-
Size T-30 · Shank 1/4" · Length 56mm
$3.40
-
Size T-30 · Shank 1/4" · Length 88mm
$6.77
-
Size T-30 · Shank 1/4" · Length 125mm
$9.09
-
Size T-40 · Shank 1/4" · Length 30mm
$2.38
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Size T-40 · Shank 1/4" · Length 56mm
$4.16
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Size T-40 · Shank 1/4" · Length 88mm
$7.25
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Size T-40 · Shank 1/4" · Length 125mm
$9.72
- Size T-45 · Shank 1/4" · Length 30mm Out of stock Sold out
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Size T-45 · Shank 5/16" · Length 30mm
$3.01
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Size T-45 · Shank 5/16" · Length 56mm
$5.29
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Size T-45 · Shank 5/16" · Length 88mm
$8.22
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Size T-45 · Shank 5/16" · Length 125mm
$10.88
- Size T-50 · Shank 1/4" · Length 30mm Out of stock Sold out
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Size T-50 · Shank 5/16" · Length 30mm
$3.01
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Size T-50 · Shank 5/16" · Length 56mm
$4.60
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Size T-50 · Shank 5/16" · Length 88mm
$9.46
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Size T-50 · Shank 5/16" · Length 125mm
$10.88
- Size T-55 · Shank 1/4" · Length 30mm Out of stock Sold out
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Size T-55 · Shank 10mm · Length 30mm
$4.34
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Size T-55 · Shank 10mm · Length 56mm
$6.97
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Size T-55 · Shank 10mm · Length 88mm
$10.64
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Size T-55 · Shank 10mm · Length 125mm
$15.74
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Size T-60 · Shank 12mm · Length 36mm
$7.02
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Size T-60 · Shank 12mm · Length 56mm
$7.51
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Size T-60 · Shank 12mm · Length 88mm
$16.14
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Size T-60 · Shank 12mm · Length 125mm
$19.37
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Size T-70 · Shank 14mm · Length 36mm
$9.72
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Size T-70 · Shank 14mm · Length 56mm
$8.96
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Size T-70 · Shank 14mm · Length 88mm
$20.02
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Size T-70 · Shank 14mm · Length 125mm
$22.99
Also Available in These Sets (13) This item is included in each set below Show all 13 sets Hide sets
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Tamperproof Star Screwdriver Bit Set 11 Piece S2 Steel 1/4 Inch Drive Precision Security Bits
$20.45
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Star Wrench Set 24 Piece, Torx, Precision S2 Steel,
$56.54
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Tamperproof Star Screwdriver Bit Set 24 Piece S2 Steel Assorted Sizes Precision Drive
$30.73
-
Torque Screwdriver Set 1 to 5 Nm 1/4 Inch Drive 27 Piece Precision Adjustable
$127.92
-
Torque Screwdriver Set 9 to 50 Inch Pounds 1/4 Inch Drive 27 Piece Adjustable Precision Tool Kit
$130.21
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Ratcheting Screwdriver and Bit Set 37 Piece Multi-Bit Precision Drive Ergonomic Handle Versatile Hand Tool Kit
$42.23
-
Ratcheting Screwdriver and Bit Set 37 Piece SAE Multi-Bit Precision Drive Ergonomic Handle
Special Price $55.91 Regular Price $70.45
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Hand Socket Set 40 Piece Metric 1/4 Inch Drive
Special Price $84.03 Regular Price $105.88
-
Screwdriver Bit Set 47 Piece Assorted Sizes Precision S2 Steel Magnetic Drive
$201.03
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Star Type Wrench Set 56 Piece 1/2 Inch Drive Complete Set
$298.76
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Socket and Bit Set 59 Piece Metric 3/8 Inch Drive 12-Point
$146.41
-
Socket and Bit Set 59 Piece Metric 3/8 Inch Drive
$100.06
-
Master Tool Set 87 Piece Metric 1/4 Inch & 1/2 Inch Drive Comprehensive Mechanic Kit
$179.40
Genius Tools Tamperproof Star Bit T-25 Size 1/4 Inch Hex Shank 30mm Length Precision Drive Durable Construction - 7125 screwdriver bit
This T-25 tamperproof star screwdriver bit is built for precise fastening with a 1/4" hex shank and a compact 30mm overall length (1.18"). The tamperproof star profile is designed to seat securely in matching fasteners, helping maintain consistent engagement during use.
Made from High Speed Steel, it combines high strength and durability with anti-corrosive properties. Heat treatment adds a tough exterior and strong inner core, and the size marking is stamped for permanent, easy identification in professional tool storage.
Key Benefits
- T-25 tamperproof star tip helps maintain secure engagement in compatible fasteners.
- 1/4" hex shank fits common bit holders and compatible driver systems.
- 30mm (1.18") overall length supports controlled, compact precision driving.
- High Speed Steel construction delivers high strength with anti-corrosive properties.
- Heat treated for a tough exterior and strong inner core durability.
- Stamped size marking enables fast identification and better tool organization.
- Meets or exceeds ANSI standards for dependable professional-grade performance.
Engineered for professional technicians and demanding daily use, this bit balances compact reach with durable construction for repeated service. Backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects, it is a dependable choice for consistent T-25 tamperproof star fastening in a professional hand tool setup.
| Brand | Genius Tools |
|---|---|
| Size | T-25 |
| Drive Size | 1/4" Hex Shank |
| Length | 30mm |
| Type | Tamperproof Star Screwdriver Bits |