












🔧 Unlock your toolbox’s full potential with Klein’s heavy-duty folding hex key set!
The Klein Tools 70550 Hex Key Set features 11 SAE sizes with extra-long, heat-treated alloy steel blades ranging from 3.5 to 4.5 inches. Its folding design allows blades to open independently up to 270°, while square-cut ends provide a secure, slip-resistant fit. Housed in a reinforced nylon handle, this compact, durable set is engineered for professional-grade performance and convenience.












| ASIN | B07SR11TC4 |
| Best Sellers Rank | #130,531 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #556 in Hex Keys |
| Brand | KLEIN TOOLS |
| Brand Name | KLEIN TOOLS |
| Color | Orange |
| Colour | Orange |
| Country of Publication | China |
| Customer Reviews | 4.8 out of 5 stars 6,801 Reviews |
| End Style | hang hole |
| Finish Types | Powder Coated |
| Global Trade Identification Number | 00092644332845 |
| Head Style | Hex |
| Included Components | (11) Fractional Inch-Sized Keys |
| Is Non Sparking | Yes |
| Is Racheting | Yes |
| Item Length | 4.5 Inches |
| Item Type Name | Klein Tools Pro Folding Hex Key Set, 11 Fractional Inch-Sized Keys |
| Item Weight | 1 Pounds |
| Item length | 4.5 Inches |
| Item package quantity | 1 |
| Item weight | 1 Pounds |
| Manufacturer | KLEIN TOOLS |
| Manufacturer Warranty Description | 1 Year Manufacturer |
| Material | Reinforced Nylon, Steel |
| Material Type | Reinforced Nylon, Steel |
| Measurement Standard | SAE (Inch) |
| Model Number | 70550 |
| Operation Mode | Mechanical |
| Package Quantity | 1 |
| UPC | 363921746656 363921746649 359741319705 359741319699 359741319712 092644332845 363921746663 |
| Unit Count | 1 Count |
| Wrench Length Style | extra long |
S**N
Klein tools
Maravilhoso, excelente para trabalho pesado, qualidade e durabilidade indiscutível, recomendo quem precisa de conjunto compacto.
S**R
High quality, works so well
R**J
great tools
F**N
Excelente Herramientas
Bastante buenos, no apto oara espacios reducidos
H**L
Excelente calidad de producto
La calidad del producto es buena. Ha logrado resistir con varios escenarios donde he tenido que aplicar una cantidad grande de fuerza.
Trustpilot
Hace 3 días
Hace 4 días