Klein Tools Compact Folding Hex Key Set, SAE & Metric
Klein Tools 70542
SKU KLT-70542
Klein's Compact Folding Hex Key Set has SAE & Metric measurement standards with industrial strength, extended reach blades that open independently up to 270 degrees. Browse more Klein Tools at HomElectrical.com today!
Image may not depict product actual color, inclusions or accessories
Klein's Compact Folding Hex Key Set has SAE & Metric measurement standards with industrial strength, extended reach blades that open independently up to 270 degrees. Browse more Klein Tools at HomElectrical.com today!
- Folding hex key set is compact and pocketable for convenient carrying and storing.
- Effortlessly adjust key tightness or looseness with the convenient #2 Phillips fastener.
- High-leverage blades open independently up to 270 degrees.
- Hex-key ends are square-cut for a secure, full-depth fit and maximum contact with the socket to prevent slippage and stripping.
- Reinforced nylon handle has a sturdy, comfortable grip.
- Blades are made of tough, heat-treated alloy steel and range from approximately 2.25-in to 2.5-in long coated to prevent rust. Openings on the sides of case provide unimpeded access to outer keys.
- 17 key sizes include 5/64-in, 3/32-in, 7/64-in, 1/8-in, 9/64-in, 5/32-in, 3/16-in, 7/32-in, 1/4-in and 1.5 mm, 2 mm, 2.5 mm, 3 mm, 4 mm, 5 mm, 6 mm, 8 mm.
Similar Hex Key Wrench & T-Handle Key Products
Klein Tools 70542 Description
- Folding hex key set is compact and pocketable for convenient carrying and storing.
- Effortlessly adjust key tightness or looseness with the convenient #2 Phillips fastener.
- High-leverage blades open independently up to 270 degrees.
- Hex-key ends are square-cut for a secure, full-depth fit and maximum contact with the socket to prevent slippage and stripping.
- Reinforced nylon handle has a sturdy, comfortable grip.
- Blades are made of tough, heat-treated alloy steel and range from approximately 2.25-in to 2.5-in long coated to prevent rust. Openings on the sides of case provide unimpeded access to outer keys.
- 17 key sizes include 5/64-in, 3/32-in, 7/64-in, 1/8-in, 9/64-in, 5/32-in, 3/16-in, 7/32-in, 1/4-in and 1.5 mm, 2 mm, 2.5 mm, 3 mm, 4 mm, 5 mm, 6 mm, 8 mm.
Similar Hex Key Wrench & T-Handle Key Products
Free Shipping Eligible
$19.98Each
In Stock-
Ships between 01/26/2026 - 02/02/2026
Product Specifications
| Part Number | 70542 |
| Weight | 0.91-lb |
| UPC | 092644370250 |
Manufacturer Description
Compact Folding Hex Key Set, SAE and Metric
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.
Klein's Compact Folding Hex Key Set has SAE & Metric measurement standards with industrial strength, extended reach blades that open independently up to 270 degrees. Browse more Klein Tools at HomElectrical.com today!
Free Shipping Eligible
$19.98Each
In Stock-
Ships between 01/26/2026 - 02/02/2026
Similar Hex Key Wrench & T-Handle Key Products
Klein Tools 70542 Description
- Folding hex key set is compact and pocketable for convenient carrying and storing.
- Effortlessly adjust key tightness or looseness with the convenient #2 Phillips fastener.
- High-leverage blades open independently up to 270 degrees.
- Hex-key ends are square-cut for a secure, full-depth fit and maximum contact with the socket to prevent slippage and stripping.
- Reinforced nylon handle has a sturdy, comfortable grip.
- Blades are made of tough, heat-treated alloy steel and range from approximately 2.25-in to 2.5-in long coated to prevent rust. Openings on the sides of case provide unimpeded access to outer keys.
- 17 key sizes include 5/64-in, 3/32-in, 7/64-in, 1/8-in, 9/64-in, 5/32-in, 3/16-in, 7/32-in, 1/4-in and 1.5 mm, 2 mm, 2.5 mm, 3 mm, 4 mm, 5 mm, 6 mm, 8 mm.
Product Specifications
| Part Number | 70542 |
| Weight | 0.91-lb |
| UPC | 092644370250 |
Manufacturer Description
Compact Folding Hex Key Set, SAE and Metric
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.
Product Questions & Answers
Customer Reviews
Need Assistance?