Hex Bit Socket 3/8″Dr 5/16″ – Genius 310+3130
The Genius 310+3130 is a 3/8″ drive 5/16″ SAE hex bit socket designed for servicing internal-hex fasteners. Its 50 mm overall length provides a compact combination of access and control for mechanical, automotive, and maintenance work.
Specifications
- Drive Size: 3/8″
- Hex Size: 5/16″
- Overall Length: 50 mm
- Weight: 50 g
- Material: High-speed tool steel
- Fastener Style: Hex
- Unit of Measure: SAE
Features
- Precision-fit hex profile helps reduce fastener damage
- Corrosion-resistant construction provides lasting durability
- Stamped size marking simplifies identification
- Compatible with common ratchets, extensions, and torque tools
- Meets or exceeds ANSI standards
