Genius Tools Philips Bit Socket No.3 3/8 Inch Drive 140mm Length Durable Steel - 308+1603
- Genius Tools 308+1603 is a No.3 Phillips bit socket with a 3/8 inch drive for matching #3 Phillips fasteners.
- 3/8 inch drive configuration fits compatible ratchets, extensions, and torque accessories, helping integrate the socket into common drive setups.
- 140mm overall length provides added reach for recessed or obstructed fasteners while maintaining controlled engagement during fastening work.
- Steel construction matches the supplied product specification and provides a practical build for repeated shop, service, or maintenance use.
- Stamped size markings support quick identification and easier tool organization, reducing mix-ups when selecting the correct Phillips bit socket.
Also Available in Other Sizes (19) Same tool, different size Show all 19 sizes Hide sizes
-
Size #1 · Length 50mm
$6.54
-
Size #1 · Length 110mm
$9.78
-
Size #1 · Length 140mm
$12.17
-
Size #1 · Length 180mm
$12.19
-
Size #1 · Length 220mm
$15.84
-
Size #2 · Length 50mm
$5.69
-
Size #2 · Length 110mm
$11.25
-
Size #2 · Length 140mm
$12.17
-
Size #2 · Length 180mm
$12.19
-
Size #2 · Length 220mm
$15.84
-
Size #3 · Length 50mm
$6.64
-
Size #3 · Length 110mm
$13.15
-
Size #3 · Length 180mm
$14.21
-
Size #3 · Length 220mm
$15.83
-
Size #4 · Length 50mm
$7.25
-
Size #4 · Length 110mm
$10.37
-
Size #4 · Length 140mm
$12.65
-
Size #4 · Length 180mm
$17.14
-
Size #4 · Length 220mm
$19.74
Genius Tools Philips Bit Socket No.3 3/8 Inch Drive 140mm Length Durable Steel - 308+1603 Professional Bit Socket
This #3 Phillips bit socket is built for controlled, repeatable fastening with a 3/8" drive. The 140mm (5.51") overall length helps reach recessed or obstructed fasteners while keeping the bit stable in the socket.
Made from High Speed Steel, it combines high strength with anti-corrosive properties for long service life. Size markings are stamped for permanent identification, supporting faster tool selection and cleaner organization in professional setups.
Key Benefits
- #3 Phillips bit socket profile helps maintain a secure fit on fasteners.
- 3/8" drive interface matches common ratchets, extensions, and torque accessories.
- 140mm length (5.51") improves access to deeper or hard-to-reach screws.
- High Speed Steel construction supports strength, durability, and anti-corrosive performance.
- Interchangeable bit design stays securely attached while allowing service flexibility.
- Stamped size markings provide permanent identification for faster tool organization.
- Meets or exceeds ANSI standards and is backed by a limited lifetime warranty.
Designed for professional technicians, this bit socket is intended for rigorous day-to-day use where consistent engagement and long-term durability matter. The securely attached, interchangeable Phillips bit and clear stamped markings help maintain efficiency on the job while supporting reliable performance over a lifetime of heavy use.
| Brand | Genius Tools |
|---|---|
| Material | HSS |
| Size | #3 |
| Drive Size | 3/8" |
| Length | 140mm |
| Type | Slotted & Phillips Bit Sockets |