CRV Chrome Vanadium Socket Sets with Ratchet Handle — Metric & SAE, Professional Grade
Amsuo Socket & Ratchet Wrench Sets are manufactured from CRV (Chrome Vanadium) steel, drop-forged and heat-treated for superior strength and corrosion resistance. Each set includes a complete range of 1/4", 3/8", or 1/2" drive sockets (metric and SAE), a quick-release ratchet handle, extension bars, and a universal joint. The high-polish chrome finish provides excellent rust resistance and easy cleaning. Packaged in a sturdy blow-molded carrying case with clearly marked size labels for fast identification.
| Material | CRV (Chrome Vanadium Steel) — Drop Forged, Heat Treated |
| Drive Sizes | 1/4" / 3/8" / 1/2" Square Drive |
| Socket Types | 6-Point & 12-Point, Shallow & Deep |
| Size Range | 4–24 mm (Metric) / 5/32"–1" (SAE) |
| Surface Finish | High-Polish Mirror Chrome |
| Set Contents | Ratchet Handle + Sockets + Extensions + Universal Joint + Spark Plug Socket |
| Set Sizes | 25 pcs / 40 pcs / 65 pcs / 108 pcs |
| Application | Automotive Repair, Machinery Maintenance, General Assembly |
| Packaging | Blow-Molded Case + Color Sleeve / Metal Toolbox |
| MOQ | 200 sets per configuration |
| Certification | ISO 9001, ANSI/ASME B107 |
✓ Drop-forged CRV steel with full heat treatment — exceeds ANSI torque standards
✓ 72-tooth quick-release ratchet mechanism for 5° swing arc in tight workspaces
✓ High-polish mirror chrome finish resists rust and wipes clean with a rag
✓ Laser-etched size markings on every socket — readable even in low light
✓ Organized blow-molded case with individual molded slots for each component
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