Genius Tools Hex Head Driver 4mm Size 3/8 Inch Drive 52mm Length Durable Steel Construction - 345204
- Genius Tools 4mm hex head driver socket with a 3/8 inch drive helps match metric hex fasteners and compatible drive tools.
- Compact 52mm overall length supports controlled fastening where space is limited, making selection clear for tighter work areas.
- 4mm hex bit socket is sized for consistent engagement with matching hex fasteners during installation, removal, or adjustment tasks.
- 3/8 inch drive fits common ratchets and compatible impact tools, adding versatility within standard 3/8 inch drive tool setups.
- Steel construction and stamped size markings help identify the socket quickly and keep the 4mm driver organized between uses.
Genius Tools Hex Head Driver 4mm Size 3/8 Inch Drive 52mm Length Durable Steel Construction - 345204 Impact Bit Socket
Built for consistent fit and repeatable results, this 4mm hex impact bit socket pairs a 3/8" drive with a compact 52mm overall length. The hex head driver format helps maintain tool control while working in tight spaces where a standard-length socket may be less practical.
Constructed from Chromium Molybdenum Alloy Steel, it is engineered for high strength and durability with anti-corrosive properties. Heat treatment and a black oxide coating support long-term service in demanding professional environments.
Key Benefits
- 4mm hex impact bit socket provides a secure, precise fit on fasteners.
- 3/8" inch drive size supports common professional ratchets and impact tools.
- 52mm (2.05") overall length balances access, control, and compact storage.
- Chromium Molybdenum Alloy Steel delivers high strength with anti-corrosive properties.
- Heat-treated construction increases strength for rigorous professional technician use.
- Black oxide coating helps protect the surface during repeated heavy-duty service.
- Permanently stamped size marking enables quick identification and better tool organization.
Designed as a professional-grade impact bit socket, this driver is made to meet or exceed ANSI standards and is backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects. SKU: 345204. Built for heavy use, it supports dependable performance and clear identification in any organized tool setup.
| Brand | Genius Tools |
|---|---|
| Material | CRMO |
| Size | 4mm |
| Drive Size | 3/8" |
| Diameter | 19mm |
| Length | 52mm |
| Type | Hex |
