Klein Tools 70550M Pro Folding Hex Key Set, 10-Key Metric Sizes 1.5mm to 12mm, Industrial Strength Heat Treated Alloy Steel
- EXTENDED REACH: Extra-long blades extending from 3-1/2-Inch to 4-1/2-Inch for greater reach and leverage
- 10 HEX KEY SIZES: Set includes 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, and 12mm
- KEY TENSION ADJUSTMENT: Easily adjust key tightness or looseness using the convenient #2 Phillips fastener
- 270-DEGREE RANGE: Each blade opens independently to 270 degrees for work at all angles
- SQUARE CUT ENDS: Secure, full-depth fit to optimize the contact with the socket, preventing slippage and stripping
- HEAVY-DUTY NYLON HANDLE: Reinforced nylon casing has sturdy and comfortable grip
- RUST-RESISTANT STEEL BLADES: Each blade made from heat-treated alloy steel and coated to prevent rust, ensuring prolonged performance and corrosion resistance