Genius Tools Tamperproof Star Bit T-15 Size 1/4 Inch Hex Shank 56mm Length Precision Drive Durable Steel - 7315
- Genius Tools 7315 T-15 tamperproof star bit is made for driving compatible security screws with a precision drive fit.
- T-15 tamperproof star configuration helps customers match the bit to the correct security fastener size and style.
- 1/4 inch hex shank fits compatible drivers, providing a common drive interface for steady bit engagement.
- 56mm overall length offers added reach while maintaining manageable handling for controlled fastening work.
- Steel construction is heat treated to support a tough exterior, strong core, corrosion resistance, and long service life.
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
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Size T-8 · Shank 1/4" · Length 88mm
$6.77
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Size T-8 · Shank 1/4" · Length 125mm
$7.90
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Size T-9 · Shank 1/4" · Length 30mm
$1.70
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Size T-9 · Shank 1/4" · Length 56mm
$3.40
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Size T-9 · Shank 1/4" · Length 88mm
$6.77
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Size T-9 · Shank 1/4" · Length 125mm
$7.90
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Size T-10 · Shank 1/4" · Length 30mm
$1.93
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Size T-10 · Shank 1/4" · Length 56mm
$3.40
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Size T-10 · Shank 1/4" · Length 88mm
$7.78
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Size T-10 · Shank 1/4" · Length 125mm
$7.90
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Size T-15 · Shank 1/4" · Length 30mm
$1.93
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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
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Size T-20 · Shank 1/4" · Length 56mm
$3.40
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Size T-20 · Shank 1/4" · Length 88mm
$6.77
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Size T-20 · Shank 1/4" · Length 125mm
$7.90
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Size T-25 · Shank 1/4" · Length 30mm
$2.22
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Size T-25 · Shank 1/4" · Length 56mm
$3.40
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Size T-25 · Shank 1/4" · Length 88mm
$6.77
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Size T-25 · Shank 1/4" · Length 125mm
$7.90
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Size T-27 · Shank 1/4" · Length 30mm
$1.93
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Size T-27 · Shank 1/4" · Length 56mm
$3.91
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Size T-27 · Shank 1/4" · Length 88mm
$6.77
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Size T-27 · Shank 1/4" · Length 125mm
$9.09
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Size T-30 · Shank 1/4" · Length 30mm
$1.93
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Size T-30 · Shank 1/4" · Length 56mm
$3.40
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Size T-30 · Shank 1/4" · Length 88mm
$6.77
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Size T-30 · Shank 1/4" · Length 125mm
$9.09
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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
Genius Tools Tamperproof Star Bit T-15 Size 1/4 Inch Hex Shank 56mm Length Precision Drive Durable Steel - 7315 screwdriver bit
This T-15 tamperproof star screwdriver bit is built for controlled, repeatable fastening with a secure 1/4" hex shank fit. The 56mm overall length balances reach and handling for precise drive engagement when working with tamperproof star screws.
Manufactured from High Speed Steel and heat treated for strength, it’s designed to hold up under professional use while helping resist corrosion. A permanently stamped size marking supports fast identification during tool organization and workflow.
Key Benefits
- 1/4" hex shank helps ensure a secure fit in compatible drivers.
- T-15 tamperproof star profile supports reliable engagement on security fasteners.
- 56mm overall length balances access, control, and stable screwdriving performance.
- High Speed Steel construction provides strength, durability, and anti-corrosive properties.
- Heat-treated design delivers tough exterior with strong core for long service life.
- Stamped size marking enables quick identification and improved tool organization.
- Meets or exceeds ANSI standards for quality and consistent professional performance.
Backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects, this bit is designed for professional technicians who need dependable, repeatable results. SKU: 7315. Built to perform over extended heavy use while maintaining consistent fit and durability in demanding work environments.
| Brand | Genius Tools |
|---|---|
| Material | High Speed Tool Steel |
| Size | T-15 |
| Drive Size | 1/4" Hex Shank |
| Length | 56mm |
| Type | Tamperproof Star Screwdriver Bits |