Genius Tools Star Screwdriver Bit T-45 Size 5/16 Inch Hex Shank 30mm Length Durable S2 Steel Drive – 6245
$2.23
sku
6245
- Genius Tools 6245 T-45 star screwdriver bit with a 5/16 inch hex shank for matching compatible bit holders and drivers.
- T-45 star profile is made to engage matching star fasteners, helping users select the correct bit size for service or assembly work.
- 30mm (1.18 inch) overall length provides a compact bit format for reaching fasteners where available working space is limited.
- S2 steel construction and heat-treated manufacturing support dependable use while preserving the product’s specified drive configuration.
- Stamped size markings make the T-45 bit easier to identify quickly among similar screwdriver bits.
Also Available in Other Sizes (58) Same tool, different size Show all 58 sizes Hide sizes
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Size T-6 · Shank 1/4" · Length 30mm
$1.25
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Size T-6 · Shank 1/4" · Length 56mm
$2.71
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Size T-7 · Shank 1/4" · Length 30mm
$1.43
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Size T-7 · Shank 1/4" · Length 56mm
$3.12
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Size T-8 · Shank 1/4" · Length 30mm
$1.43
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Size T-8 · Shank 1/4" · Length 56mm
$2.71
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Size T-9 · Shank 1/4" · Length 30mm
$1.25
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Size T-9 · Shank 1/4" · Length 56mm
$3.12
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Size T-10 · Shank 1/4" · Length 30mm
$1.43
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Size T-10 · Shank 1/4" · Length 56mm
$3.12
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Size T-10 · Shank 5/16" · Length 30mm
$2.08
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Size T-15 · Shank 1/4" · Length 30mm
$1.43
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Size T-15 · Shank 1/4" · Length 56mm
$3.12
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Size T-15 · Shank 5/16" · Length 30mm
$2.40
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Size T-15 · Shank 10mm · Length 30mm
Special Price $1.24 Regular Price $1.50
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Size T-15 · Shank 10mm · Length 75mm
Special Price $2.11 Regular Price $2.55
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Size T-20 · Shank 1/4" · Length 30mm
$1.43
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Size T-20 · Shank 1/4" · Length 56mm
$3.12
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Size T-20 · Shank 5/16" · Length 30mm
$2.08
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Size T-20 · Shank 10mm · Length 30mm
Special Price $1.41 Regular Price $1.70
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Size T-20 · Shank 10mm · Length 75mm
Special Price $2.13 Regular Price $2.57
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Size T-25 · Shank 1/4" · Length 30mm
$1.43
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Size T-25 · Shank 1/4" · Length 56mm
$2.71
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Size T-25 · Shank 5/16" · Length 30mm
$2.08
-
Size T-25 · Shank 10mm · Length 30mm
Special Price $1.24 Regular Price $1.50
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Size T-25 · Shank 10mm · Length 75mm
Special Price $2.24 Regular Price $2.70
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Size T-27 · Shank 1/4" · Length 30mm
$1.43
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Size T-27 · Shank 1/4" · Length 56mm
$2.71
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Size T-27 · Shank 5/16" · Length 30mm
$2.08
-
Size T-27 · Shank 10mm · Length 30mm
Special Price $0.03 Regular Price $0.04
-
Size T-27 · Shank 10mm · Length 75mm
Special Price $2.11 Regular Price $2.55
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Size T-30 · Shank 1/4" · Length 30mm
$1.43
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Size T-30 · Shank 1/4" · Length 56mm
$2.71
-
Size T-30 · Shank 5/16" · Length 30mm
$2.08
-
Size T-30 · Shank 10mm · Length 30mm
Special Price $1.41 Regular Price $1.70
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Size T-30 · Shank 10mm · Length 75mm
Special Price $2.24 Regular Price $2.70
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Size T-40 · Shank 1/4" · Length 30mm
$1.53
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Size T-40 · Shank 1/4" · Length 56mm
$2.91
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Size T-40 · Shank 5/16" · Length 30mm
$2.56
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Size T-40 · Shank 10mm · Length 30mm
Special Price $1.41 Regular Price $1.70
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Size T-40 · Shank 10mm · Length 75mm
Special Price $2.13 Regular Price $2.57
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Size T-45 · Shank 5/16" · Length 56mm
$3.89
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Size T-45 · Shank 10mm · Length 30mm
Special Price $1.33 Regular Price $1.61
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Size T-45 · Shank 10mm · Length 75mm
Special Price $2.13 Regular Price $2.57
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Size T-50 · Shank 5/16" · Length 30mm
$2.23
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Size T-50 · Shank 5/16" · Length 56mm
$4.48
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Size T-50 · Shank 10mm · Length 30mm
Special Price $1.33 Regular Price $1.61
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Size T-50 · Shank 10mm · Length 75mm
Special Price $2.24 Regular Price $2.70
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Size T-55 · Shank 10mm · Length 30mm
$3.62
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Size T-55 · Shank 10mm · Length 56mm
$6.12
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Size T-55 · Shank 10mm · Length 75mm
Special Price $2.24 Regular Price $2.70
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Size T-55 · Shank 14mm · Length 115mm
Special Price $0.08 Regular Price $13.89
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Size T-60 · Shank 12mm · Length 36mm
$7.24
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Size T-60 · Shank 12mm · Length 56mm
$7.78
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Size T-60 · Shank 14mm · Length 75mm
Special Price $0.16 Regular Price $0.19
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Size T-70 · Shank 14mm · Length 36mm
$7.75
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Size T-70 · Shank 14mm · Length 56mm
$8.22
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Size T-70 · Shank 14mm · Length 75mm
Special Price $0.16 Regular Price $0.19
Also Available in These Sets (4) This item is included in each set below Show all 4 sets Hide sets
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Screwdriver Bit Set 75 Piece Metric Extra Complete Assorted Drive Sizes
$90.10
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Screwdriver Bit Set 78 Piece SAE Extra Complete Assortment Precision Drive
$102.43
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Master Tool Set 87 Piece Metric 1/4 Inch & 1/2 Inch Drive Comprehensive Mechanic Kit
$179.40
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Master Tool Set 87 Piece Metric 1/4 Inch & 1/2 Inch Drive Comprehensive Mechanic Socket and Ratchet Kit
$177.77
Genius Tools Star Screwdriver Bit T-45 Size 5/16 Inch Hex Shank 30mm Length Durable S2 Steel Drive – 6245 | Star (Torx) Screwdriver Bit
SKU 6245 is a T-45 star (Torx) screwdriver bit built for consistent engagement and controlled torque transfer. The 5/16 inch hex shank fits compatible bit holders and drivers, while the compact 30mm overall length supports work in tighter access points.
This bit is heat treated for a tough exterior with strong inner core performance. Size markings are stamped for fast identification and long-term tool organization in professional hand tool setups.
Key Benefits
- T-45 star tip helps maintain fit and reduce cam-out during fastening.
- 5/16 inch hex shank supports stable holding in common drivers and holders.
- 30mm (1.18 inch) overall length helps reach fasteners in tight spaces.
- Made from High Speed Steel for strength, durability, and anti-corrosive properties.
- Heat-treated construction provides a tough exterior and strong inner core.
- Size is stamped for permanent identification and faster tool organization.
- Meets or exceeds ANSI standards for dependable professional-grade performance.
Designed for professional technicians and demanding, repetitive use, this screwdriver bit prioritizes durability and easy identification on the job. It is backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects, supporting long-term confidence in daily service environments.
| Brand | Genius Tools |
|---|---|
| Size | T-45 |
| Drive Size | 5/16" Hex Shank |
| Length | 30mm |
| Type | Star Screwdriver Bits |
