

1/2-Inch Drive 12-Point Long Hand Socket, 8-36mm Range
Professional 12-point long hand sockets for 1/2-inch drive tools, offering 15 sizes from 8-36mm with polished chrome finish.
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1/2-Inch Drive 12-Point Long Hand Socket
Brief Overview
This series delivers 15 individual long hand sockets sized from 8mm to 36mm, all engineered for 1/2-inch square drive ratchets and extensions. The 12-point geometry engages fasteners from multiple angles, reducing the likelihood of rounding and allowing faster fastener engagement compared to 6-point alternatives. Built with polished chrome plating for corrosion resistance and durability on workshop shelves and in mobile service units. Whether you're assembling a complete socket set or filling specific gaps in your inventory, these long-length sockets excel in confined spaces where standard-depth sockets won't reach. Distributors looking to expand their socket portfolio should also consider pairing these with 6-point long sockets for customers who prefer both drive profiles.
Key Features
- 12-Point Internal Drive: Engages fastener heads at 12 contact points, reducing cam-out and fastener damage
- Long-Length Design: Extended reach (77-85mm overall length) for access in recessed or confined spaces
- 1/2-Inch Square Drive: Compatible with standard 1/2-inch ratchets, breaker bars, and pneumatic tools
- Polished Chrome Finish: Provides corrosion resistance and a professional appearance for retail display
- Knurled Grip Band: Mid-shaft knurling improves grip control during hand operation
- Chamfered Entry: Slightly beveled opening aids in fastener alignment and entry
Business Advantages for Resellers
- Fillable Inventory Gaps: Available in 15 individual sizes—stock only the sizes your customer base demands
- Repeatable Orders: Long-term demand for hand sockets keeps turnover consistent
- Competitive Margin: Hand tools typically sustain healthy resale margins without aggressive discounting
- Professional Presentation: Polished chrome appearance supports premium positioning in your catalog
- Bundle Potential: Pair individual sizes or create curated sets targeting specific trades (automotive, HVAC, manufacturing)
Technical Specifications
| Size (mm) | D1 (mm) | D2 (mm) | T (mm) | L (mm) | SKU |
|---|---|---|---|---|---|
| 8 | 13.5 | 22 | 12 | 77 | 544208 |
| 9 | 13.9 | 22 | 12 | 77 | 544209 |
| 10 | 15.5 | 22 | 12 | 77 | 544210 |
| 11 | 15.5 | 22 | 12 | 77 | 544211 |
| 12 | 18 | 22 | 12 | 77 | 544212 |
| 13 | 19 | 22 | 12 | 77 | 544213 |
| 14 | 20.5 | 22 | 15 | 77 | 544214 |
| 15 | 22 | 21 | 15 | 77 | 544215 |
| 16 | 22 | 21 | 15 | 77 | 544216 |
| 17 | 24 | 22 | 15 | 77 | 544217 |
| 18 | 26 | 23 | 18 | 77 | 544218 |
| 19 | 26 | 23 | 18 | 77 | 544219 |
| 21 | 28 | 25 | 18 | 77 | 544221 |
| 22 | 30 | 26 | 21 | 77 | 544222 |
| 24 | 32 | 28 | 24 | 77 | 544224 |
| 27 | 36 | 30 | 27 | 77 | 544227 |
| 30 | 40 | 34 | 30 | 77 | 544230 |
| 32 | 42 | 36 | 33 | 78 | 544232 |
| 34 | 46 | 36 | 33 | 85 | 544234 |
| 36 | 50 | 36 | 33 | 85 | 544236 |
Legend:
- D1 = Socket hex width across flats
- D2 = Outer diameter of drive end
- T = Drive recess depth
- L = Overall socket length
Application Context
These sockets are engineered for professionals who work with metric fasteners in tight spaces: automotive undercarriage work, engine bay assembly, HVAC ductwork connections, and industrial machinery maintenance. The long reach compensates for limited access, while the 12-point profile provides faster engagement and reduced rounding—particularly valuable when working with softer fastener materials (aluminum, brass) or damaged bolt heads.
Ordering Considerations
- Full Range Coverage: 8-36mm covers the majority of metric fastener applications in modern vehicles and equipment
- Individual or Bulk: Purchase single sizes for replacement or complete the range for comprehensive workshop coverage
- Long-Term Durability: Chrome-plated construction withstands years of regular use without degradation
- Stock Rotation: Hand sockets maintain value and don't obsolete—ideal for sustainable inventory management
Ready to integrate precision hand tools into your product lineup? Order individual sizes or complete sets directly from our warehouse. Bulk discounts available for distributors stocking multiple SKUs.