

1/2-Inch Drive Hex Bit Socket, Chrome-Plated Steel, 4mm to 19mm
Professional-grade hex bit socket for 1/2-inch drive tools. Chrome-plated finish, compact design with knurled grip. 11 sizes from 4mm to 19mm.
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1/2-Inch Drive Hex Bit Socket, Chrome-Plated Steel, 4mm to 19mm
Overview
This is a straightforward, high-utility hex bit socket designed for technicians who need precision fastening control. The 1/2-inch drive connection makes it compatible with standard ratchets, impact wrenches, and extension bars. Chrome plating provides corrosion resistance and durability in shop and field conditions. The knurled grip ring allows easy hand engagement, reducing fumbling when working in tight spaces. If your shop already carries complementary hex bit sockets in various sizes or runs mixed tool inventories, this individual socket fills inventory gaps and supports customer needs for precision work.
Key Features
- Chrome-plated finish – Corrosion-resistant and easy to clean
- Knurled grip ring – Improves hand control and reduces slip
- Compact design – 62mm length fits into confined work areas
- 11-size range – 4mm through 19mm covers fasteners from small electronics to mid-range automotive
- 1/2-inch drive – Universal compatibility with standard shop tools
- Precision hex engagement – Reduces cam-out and fastener rounding
Business Advantages for Resellers
- Individual sizing – Buy exact sizes needed; no forced "complete sets" with unused pieces
- Consistent demand – Technicians regularly replace worn or lost individual sockets
- Margin-friendly – Small, lightweight unit with high perceived value
- Bulk-friendly packaging – Multiple sizes occupy minimal shelf space; easy to stock deep inventory
- Cross-sell driver – Customers buying one socket often need 2–3 additional sizes for the same project
Technical Specifications
| Size (mm) | Socket Diameter D2 (mm) | Socket Width T (mm) | Overall Length L (mm) | SKU |
|---|---|---|---|---|
| 4 | 23.9 | 24 | 62 | 720404 |
| 5 | 23.9 | 24 | 62 | 720405 |
| 6 | 23.9 | 24 | 62 | 720406 |
| 7 | 23.9 | 24 | 62 | 720407 |
| 8 | 23.9 | 24 | 62 | 720408 |
| 10 | 23.9 | 24 | 62 | 720410 |
| 12 | 23.9 | 24 | 62 | 720412 |
| 14 | 23.9 | 24 | 62 | 720414 |
| 16 | 25.9 | 24 | 62 | 720416 |
| 17 | 25.9 | 24 | 62 | 720417 |
| 19 | 25.9 | 24 | 62 | 720419 |
Why Stock Individual Sizes
Technicians appreciate the ability to purchase single replacements rather than complete sets. This socket is ideal for repair shops, maintenance departments, and tool rental operations. The compact 62mm length and modest 23.9–25.9mm diameter ensure it won't interfere with adjacent fasteners or obstruct access in tight engine bays and machinery cavities.
Order in bulk by size, or mix sizes to match your customer base's most-requested fastener profiles. The chrome finish ensures professional appearance and reliable performance across automotive, industrial, and general maintenance applications.