Klein Tools Single 4mm Metric T-Handle Hex Key, Great Pick for Pros and DIYers, Solid Toolbox Upgrade, Pro Allen Key for Set Screws, Bikes, and Machinery

Klein Tools Single 4mm Metric T-Handle Hex Key
✔️ 1 T-handle hex key, 4 mm size, t-handle, solid everyday tool

The Klein Tools single T-handle hex key fits hex socket screws and set screws for quick, clean turning. You'll see it in furniture assembly, bike repair, and machine shops, and it's ready to work hard every day.

✅ Pack size: 1 T-handle hex key
✅ Brand: Klein Tools
✅ Size: 4 mm
✅ Measurement system: metric
✅ Feature: t-handle
✅ Mfr part number: JTH9M4

💡 What's the difference between L-shaped and T-handle hex keys?
It's all about speed versus reach and leverage.

• L-shaped hex keys fit tight spots and give two lengths of leverage
• T-handle hex keys spin faster and feel better in your hand
• Ball end hex keys let you work at an angle