



Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Philippines.
🔧 Elevate your toolkit with the pro-grade nut driver that means business
The Klein Tools 630-5/16 Nut Driver is a professional-grade, American-made tool featuring a 5/16-inch precision tip and a 3-inch hollow shaft designed for deep bolt access. Its cushion-grip handle ensures comfort and torque control, while patented Tip-Ident and color-coded ends provide quick size identification. Finished with premium chrome plating, this durable nut driver meets or exceeds ASME/ANSI standards, making it a trusted choice for professionals since 1857.
| Asin | B001BY0ESW |
| Best Sellers Rank | #99 in Nut Drivers |
| Country Of Origin | USA |
| Date First Available | 7 August 2012 |
| Department | Hex Nut Drivers |
| Is Discontinued By Manufacturer | No |
| Item Model Number | 630-5/16 |
| Manufacturer | KLEIN TOOLS |
| Product Dimensions | 23.83 x 6.68 x 2.54 cm; 90.72 g |
User
Good tool at a good price
Quality US made tool at a great price. Used this 5/16 nut driver as soon as it arrived and have used it every day since.
User
Muy resistente y buen tamaño
Me gustó el tamaño y q estuviera hueco una buena medida q no siempre hay en desarmador
User
Breaks fast
Head snapped off on 4th use. Not the Klein tools quality I knew..
User
Good tool.
It’s a Klein tool. Of course it’s great!
User
Solid product
This nut driver works well for it's intended purpose.
Trustpilot
2 months ago
1 month ago