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🔧 Elevate your toolkit with pro-grade precision and comfort — don’t get left behind!
The Klein Tools 631 Nut Driver Set offers 7 essential hex sizes with 3-inch full hollow shafts designed for deep bolt access. Featuring ergonomic cushion grips and color-coded Tip-Ident handles, this set ensures quick size recognition and superior torque control. Built with internal flanges for twist resistance and crafted from durable alloy steel, it embodies over 160 years of trusted American craftsmanship—perfect for professionals and serious DIYers alike.
| ASIN | B0000BYEPS |
| Best Sellers Rank | #161,724 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #180 in Nut Drivers |
| Brand | KLEIN TOOLS |
| Brand Name | KLEIN TOOLS |
| Color | Black/ Yellow |
| Colour | Black/ Yellow |
| Country of Publication | USA |
| Customer Reviews | 4.8 out of 5 stars 1,242 Reviews |
| Global Trade Identification Number | 00092644650154 |
| Head Style | Three-point, Hexagon |
| Head style | Three-point, Hexagon |
| Included Components | 630-3/16, 630-1/4, 630-5/16, 630-11/32, 630-3/8, 630-7/16, and 630-1/2. |
| Item Dimensions | 38 x 191 x 343 millimeters |
| Item Type Name | Nut Driver Set, 3-Inch Full Hollow Shaft, Sizes 3/16, 1/4, 5/16, 11/32, 3/8 7/16 and 1/2-Inch Klein Tools 631 |
| Manufacturer | Klein Tools |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Model Name | 631 |
| Number of Items | 1 |
| Recommended Uses For Product | Electrical work, DIY projects, Heavy-duty tasks involving various screw sizes and materials |
| Recommended uses for product | Electrical work, DIY projects, Heavy-duty tasks involving various screw sizes and materials |
| Special Feature | Ergonomic |
| UPC | 092644650154 |
| Unit Count | 1 Count |
T**R
Good
A**X
High quality.
J**Y
Typical Klein quality!
M**.
Resistentes
Resistentes y a esta fecha no se han echo kada
W**T
Very pleased with this set of drivers.
Trustpilot
2 weeks ago
1 month ago