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30255 Penta-Star Bit Socket | 3⁄8″ Drive 48mm Standard
30255 Series: ⅜” Drive 48mm Standard-Pattern Penta-Star Bit Socket (5-Point)
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- vasos de surface drive
- douilles 6 pans surface drive
- unidade de superfície douilles 6 panelas
- douilles 6 pfannen oberflächenantrieb
- douilles 6 casseroles surface drive
- ไดรฟ์พื้นผิว douilles 6 กระทะ
- Up to HRC 60º Bit Driver made by W/S2 Steel Material
- DIN 3120- ISO 1174
- LOW Torque
- Understanding Bit Sockets: A Smart Combination of Power and Precision
Penta-Star Bit Socket (Model 30255 Standard Series) is a professional 3/8″ square drive specialized manual fastening instrument engineered for high-security mechanical assemblies. Commonly deployed across modern European commercial vehicle wiring arrays, specialized fuel injection systems, mass airflow sensors (MAF), and protected electronic control units (ECUs), this 48mm compact tool features an advanced 5-Point Penta-Star (TS-Series) Profile.
3/8" DR - 30255 PENTA-STAR BIT SOCKET
| 30255 | 30255 L: 50mm | 30255-4 L:100mm |  pcs |
|---|---|---|---|
| (IPR)TS10 | 55(g) | 110(g) | 10 |
| (IPR)TS15 | 55(g) | 110(g) | 10 |
| (IPR)TS20 | 55(g) | 110(g) | 10 |
| (IPR)TS25 | 55(g) | 110(g) | 10 |
| (IPR)TS27 | 55(g) | 110(g) | 10 |
| (IPR)TS30 | 55(g) | 110(g) | 10 |
| (IPR)TS40 | 55(g) | 110(g) | 10 |
| (IPR)TS45 | 55(g) | 110(g) | 10 |
| (IPR)TS50 | 55(g) | 110(g) | 10 |
| (IPR)TS55 | 55(g) | 110(g) | 10 |
Feature
5-Point Security Geometry & Premium Two-Piece Metallurgy
The 30255 Engineering Matrix is tailored to prevent fastener distortion on sensitive diagnostic lines:
- Precision 5-Lobe Penta-Star Profile: Features an exact 5-point star configuration custom-milled to drop securely into specialized security screws. This design distributes manual turning pressure evenly across the five radial points, preventing fastener cam-out, slipping, or face marring.
- Premium Two-Piece Press-Fit Construction: Built to segregate operational shear strain. The driving tip core is machined from vacuum-hardened, high-rigidity S2 screwdriver tool steel. This high-hardness core is permanently pressed under intense hydraulic load into an independent, drop-forged Chrome Vanadium (Cr-V) steel hand socket base.
- Low-Torque Safety Calibration Warning: Precision-engineered specifically for specialized manual component service loops. This tool is calibrated strictly for controlled hand leverage; it must never be subjected to high percussive loads to maintain the absolute dimensional integrity of the fine 5-point teeth.
Signature Split Dual Finish & Hand Operating Safety
- Functional Factory Dual Finish Layout (Mirror Upper + Satin Lower): The Chrome Vanadium base socket applies a specialized split-surface protection system:
- Mirror Finished Upper Section: The upper part of the socket barrel features a high-luster glass chrome plating that actively repels oils, carbon dust, and shop grime for quick cleanup.
- Satin Finished Lower Section: The lower part of the socket collar incorporates a texturized satin matte band that supplies vital surface friction and slip-resistant handling when spinning greasy fasteners down by hand.
- Friction Ball-Detent Latching: Outfitted with four internal detent pockets inside the 3/8″ drive hub to secure tightly onto standard hand ratchets, sliding handles, and calibrated manual torque wrenches.
