

1/4-Inch Torx Bit Socket, 37mm Length, Matte Finish with Knurling
Chrome-vanadium Torx bit socket for 1/4-inch drives. Knurled grip, matte finish. Available in T6–T40 sizes.
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1/4-Inch Torx Bit Socket, 37mm Length, Matte Finish with Knurling
Brief Overview
This is a single-piece 1/4-inch drive Torx bit socket designed for professional mechanics and technicians working with Torx fasteners in automotive, machinery, and electronics assembly. The socket features a matte metallic finish with a prominent knurled band for secure hand grip, and is constructed from chrome-vanadium steel for durability and corrosion resistance. Available in a complete size range from T6 to T40, these sockets integrate the bit directly into the socket body—eliminating loose bit management and reducing lost-time on the workshop floor. The 37mm overall length provides reach for confined fastener access while maintaining compact storage. If you need additional bit sizes or prefer dedicated bit-socket combinations, consider pairing these with complementary Torx socket variants to cover your full fastener inventory.
Key Features
- Chrome-vanadium steel construction – Hardened for extended tool life and resistance to wear and stripping
- Knurled midsection grip – Textured band provides secure hand control and reduces slip during high-torque applications
- Matte finish – Non-reflective surface reduces glare and improves grip security
- Integrated bit design – Single-piece assembly eliminates bit separation and misplacement
- 1/4-inch drive compatibility – Standard quarter-inch square drive for use with all 1/4" ratchets and torque wrenches
- Retaining ball feature – Small indentations secure the socket on drive shaft without slipping
- Complete size range – T6 through T40 options cover applications from precision electronics to heavy automotive work
Business Advantages
- Inventory consolidation – Stock one product type that covers precision electronics (T6–T10) through heavy fastening (T20–T40) applications
- Reduced customer tool loss – Integrated bit design eliminates the "lost bit" problem that plagues separate bit-and-socket kits
- Professional presentation – Matte finish and knurled construction convey quality to end-users and justify premium positioning
- Bulk ordering efficiency – Standardized dimensions across all sizes simplify SKU management and warehousing
- Competitive margin opportunity – Durable chrome-vanadium construction supports repeat purchases and loyalty
Technical Specifications
| Torx Size | D2 (mm) | T (mm) | L (mm) | Socket ID |
|---|---|---|---|---|
| T6 | 11.9 | 18 | 37 | 731206 |
| T7 | 11.9 | 18 | 37 | 731207 |
| T8 | 11.9 | 18 | 37 | 731208 |
| T9 | 11.9 | 18 | 37 | 731209 |
| T10 | 11.9 | 18 | 37 | 731210 |
| T15 | 11.9 | 18 | 37 | 731215 |
| T20 | 11.9 | 18 | 37 | 731220 |
| T25 | 11.9 | 18 | 37 | 731225 |
| T27 | 11.9 | 18 | 37 | 731227 |
| T30 | 11.9 | 18 | 37 | 731230 |
| T40 | 11.9 | 18 | 37 | 731240 |
Material: Chrome-vanadium steel
Drive Type: 1/4-inch square drive
Overall Length: 37 mm
Finish: Matte (non-reflective)
Grip Feature: Knurled band for secure hand control
Application Context
These sockets are ideal for:
- Automotive electronics – Dashboard cluster removal, sensor replacement, ECU housing fasteners
- Precision machinery assembly – Small bearing housings, control panel installation
- Computer and electronics – Circuit board assembly, enclosure fastening
- General shop work – Any application where Torx fasteners in confined spaces require durable, non-slip grip
The T6–T10 range handles delicate precision work, while T15–T40 covers mid-range to heavy-duty industrial fastening.
Call to Value
Stock this essential socket range to eliminate tool downtime and customer frustration. The integrated bit design, durable chrome-vanadium construction, and professional matte finish position these as a value-added product that builds customer loyalty through reliability. Order in bulk to maximize shelf space efficiency and margin opportunity.