4014T Star Bit Socket | ½”Drive 40mm Chrome Vanadium

4014M / 4014A Series: ½” Drive One-Piece Industrial Star Bit Socket

Star Bit Socket (Model 4014T Short Series) is an industrial-tier 1/2″ square drive manual fastening instrument engineered for high-precision internal star screw (Torx profile) service tracking. Commonly deployed across commercial automotive engine maintenance, specialized vehicle trim assembly, electronics equipment MRO, and structural manufacturing plants, this series is machined entirely from solid, high-tensile Chrome Vanadium (Cr-V) Steel.

4014LENGTH
mm
porduct sizeicon1
g
porduct sizeicon2
pcs
T15375010
T20375410
T25375410
T27375410
T30375410
T40375610
T45375810
T47375810
Low torque reminder

Feature

Unified Short 40mm Profile & Premium Silver Chrome Finish

The 4014T Mechanical Matrix is built to maximize tool versatility and seating security in close-quarter workspaces:

  • Compact 40mm Access Footprint: Precision-profiled to a short 40mm structural length. This compact sizing prevents the head assembly from bottoming out or jamming against adjacent engine bays, bulkhead panels, or wiring brackets, giving technicians smooth clearance inside tight layouts.
  • Premium High-Luster Chrome Plating: Treated with a mirror-polished silver chrome surface finish. This smooth outer shell completely blocks the absorption of greasy workshop fluids, cutting oils, and water, allowing grease to be wiped away cleanly with a shop cloth while preventing surface rust from forming.
  • Strict Manual Hand-Operating Alignment: The 4014T is calibrated explicitly as a manual Hand Operating Tool. It is precision-tempered to distribute steady, continuous leverage smoothly from hand ratchets, sliding T-handles, and torque wrenches; it must never be paired with pneumatic or cordless impact guns to prevent rapid micro-cracking of the star teeth.
  • Flawless CNC Chamfered Star Drive Profile: Every driving face is precision-ground to tight international engineering tolerances. The subtle chamfered entries slip effortlessly into internal star screws, distributing driving pressure evenly along the 6-lobe spline walls to eliminate torque slippage and stop screw head deformation.
Wide World of Bit Socket Applications

RELATED PRODUCTS