9634T- E-Star Socket And Bit Socket Set- ¼”, 3⁄8″, ½” Drive- 34 Pcs

B2B Procurement & Workshop ROI

• Space & Inventory Optimization: Replacing three separate drive sets with one 34-piece master set saves critical drawer space and simplifies tool auditing.
• Torque-Safety Ratio: By forcing the use of larger 1/2″ drives for larger fasteners (like T60/E20), the set naturally reduces tool breakage and technician injury caused by over-stressing smaller drive adapters.
• High-Impact Serviceability: Supplied in a professional blow-mold case with clear size markings, ensuring instant tool identification and loss prevention.

[Set Content – 34 Piece Master Audit]

• Female E-Star Sockets: E4, E5, E6, E7, E8 (1/4″ Dr.); E10, E11, E12, E14 (3/8″ Dr.); E16, E18, E20 (1/2″ Dr.).
• Male Star Bit Sockets: T8, T10, T15, T20, T25, T27, T30 (1/4″ Dr.); T40, T45, T47, T50, T55 (3/8″ Dr.); T60 (1/2″ Dr.).
• Tamper-Proof Bits & Accessories: Includes TH-series bits and necessary drive-specific bit holders.

FAQ Section

• Why does this set mix 1/4″, 3/8″, and 1/2″ drives? To provide the correct amount of torque and access for each bolt size. You wouldn’t want to use a bulky 1/2″ tool on a tiny E4 sensor bolt, nor a weak 1/4″ tool on a heavy E20 chassis bolt.
• Are the bits replaceable? Yes, the S2 steel bit inserts can be replaced if damaged, though they are engineered for industrial-grade durability.
• Does this cover all European car standards? Yes, the E4–E20 and T8–T60 range covers over 95% of Star-profile fasteners found on BMW, Mercedes, Audi, and VW vehicles.