Genius Tools Tamperproof Star Bit T-8 Size 1/4 Inch Hex Shank 56mm Length Precision Drive Durable Construction - 7308
$3.40
sku
7308
- Genius Tools 7308 T-8 tamperproof star bit is made for security-style fasteners requiring accurate, precision-drive engagement.
- 1/4 inch hex shank fits standard bit holders, drivers, and extensions, helping match the bit to common driving setups.
- 56mm overall length provides controlled reach when working with tight access points or recessed fastener locations.
- High Speed Steel construction with anti-corrosive properties and heat treatment supports dependable use and a tough exterior.
- Size-stamped T-8 marking makes the tamperproof star bit easier to identify when selecting the correct bit from storage.
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 88mm
$6.77
-
Size T-8 · Shank 1/4" · Length 125mm
$7.90
-
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
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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
-
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
-
Size T-20 · Shank 1/4" · Length 88mm
$6.77
-
Size T-20 · Shank 1/4" · Length 125mm
$7.90
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Size T-25 · Shank 1/4" · Length 30mm
$2.22
-
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
-
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
-
Size T-40 · Shank 1/4" · Length 56mm
$4.16
-
Size T-40 · Shank 1/4" · Length 88mm
$7.25
-
Size T-40 · Shank 1/4" · Length 125mm
$9.72
- Size T-45 · Shank 1/4" · Length 30mm Out of stock Sold out
-
Size T-45 · Shank 5/16" · Length 30mm
$3.01
-
Size T-45 · Shank 5/16" · Length 56mm
$5.29
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Size T-45 · Shank 5/16" · Length 88mm
$8.22
-
Size T-45 · Shank 5/16" · Length 125mm
$10.88
- Size T-50 · Shank 1/4" · Length 30mm Out of stock Sold out
-
Size T-50 · Shank 5/16" · Length 30mm
$3.01
-
Size T-50 · Shank 5/16" · Length 56mm
$4.60
-
Size T-50 · Shank 5/16" · Length 88mm
$9.46
-
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
-
Size T-55 · Shank 10mm · Length 56mm
$6.97
-
Size T-55 · Shank 10mm · Length 88mm
$10.64
-
Size T-55 · Shank 10mm · Length 125mm
$15.74
-
Size T-60 · Shank 12mm · Length 36mm
$7.02
-
Size T-60 · Shank 12mm · Length 56mm
$7.51
-
Size T-60 · Shank 12mm · Length 88mm
$16.14
-
Size T-60 · Shank 12mm · Length 125mm
$19.37
-
Size T-70 · Shank 14mm · Length 36mm
$9.72
-
Size T-70 · Shank 14mm · Length 56mm
$8.96
-
Size T-70 · Shank 14mm · Length 88mm
$20.02
-
Size T-70 · Shank 14mm · Length 125mm
$22.99
Genius Tools Tamperproof Star Bit T-8 Size 1/4 Inch Hex Shank 56mm Length Precision Drive Durable Construction - 7308 Professional Screwdriver Bit
This tamperproof star (Torx-style) screwdriver bit is built for T-8 fasteners that require a security-style drive. The 1/4" hex shank fits standard bit holders and drivers, while the 56mm overall length supports controlled access in tight or recessed locations.
Made from High Speed Steel and heat treated for a tough exterior with a strong inner core, it’s designed for long-term durability in professional toolkits. Clear, stamped size markings help keep your bits organized and quickly identifiable.
Key Benefits
- T-8 tamperproof star bit supports security fasteners requiring a precision drive.
- 1/4 inch hex shank fits common holders, extensions, and driver systems.
- 56mm overall length balances reach and control for precise fastening tasks.
- High Speed Steel construction delivers high strength and dependable durability.
- Anti-corrosive properties help resist wear in demanding shop environments.
- Heat-treated design provides a tough exterior and strong inner core.
- Size is stamped for permanent identification and faster tool organization.
Meets or exceeds ANSI standards and is backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects. SKU: 7308.
| Brand | Genius Tools |
|---|---|
| Material | High Speed Tool Steel |
| Size | T-8 |
| Drive Size | 1/4" Hex Shank |
| Length | 56mm |
| Type | Tamperproof Star Screwdriver Bits |
