Klein Tools Pro-Folding Hex Key Set (11-Key, SAE Sizes), Model 70550
Pickup available at IES - Mississauga
Usually ready in 4 hours
Shipping & Pickup Information
In-stock items typically ship next business day.
Additional shipping charges may apply to oversized or freight items. Shipping rates calculated at checkout.
Free pickup from our local warehouses in Mississauga & Scarborough. Usually ready within 1 business day.
Returns available on eligible items.
The Klein Tools Pro-Folding Hex Key Set is an 11-piece SAE set designed for electricians and tradespeople who need fast, reliable access to the right key on the job site. Extended-reach 4-inch alloy steel blades open independently up to 270 degrees and feature square-cut ends for full-depth socket engagement, eliminating slippage and fastener stripping. The reinforced nylon handle includes a built-in #2 Phillips driver for quick blade tension adjustment, keeping your workflow moving without reaching for another tool.
Specifications
| Type | Pro Folding Hex Key Set |
| Measurement Standard | SAE (Fractional Inch) |
| Number of Pieces | 11 |
| Key Sizes | 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32, 1/4, 5/16, 3/8, 1/2 in |
| Key Length | 4 in (10.2 cm) extended reach |
| Key Material | Heat-Treated Alloy Steel |
| Finish | Black Phosphate |
| Handle Material | Reinforced Nylon |
| Handle Colour | Orange |
| Opening Angle | Up to 270° |
| Overall Length | 6.63 in (16.8 cm) |
| Overall Height | 2.07 in (5.3 cm) |
| Weight | 17.44 oz (494 g) |
