6 Pack 1.3mm Hex Key Wrench Set, L Shaped Arm For 3D Printer Repair Kits, DIY Maintenance, Pro Grade Chrome Vanadium Steel, Drop Forged And Wear Resistant, Long Arm For Easy Tightening In Tight Spaces

1.3mm Hex Key Set - Long Arm L-Style Wrenches, 6 Pack
✔️ Long Arm 47mm / 1.85-inch, Short Arm 16mm / 0.63-inch, 1.3mm hex size, chrome vanadium steel, drop forged

These hex keys are a durable long-arm wrench set designed for precise tightening in tight spaces, commonly used in 3D printer repair kits and DIY maintenance projects.

✅ 1.3mm hex size for small fasteners in 3D printer hotends and bed modules
✅ Long Arm 47mm / 1.85-inch for maximum torque in tight spots
✅ Short Arm 16mm / 0.63-inch for compact reach
✅ Heat-treated chrome vanadium alloy steel, drop forged for wear resistance
✅ Pack of 6, silver finish, DIY and 3D printer repair kit ready

💡 What is a 1.3mm hex key set used for in 3D printer repair and maintenance?

This handy tool helps you tighten tiny fasteners in tight printer spaces. - 1.3mm hex key for small fasteners in 3D printer hotends and bed modules - long-arm design aids tightening in tight spots without slipping - chrome vanadium steel, drop-forged construction for durable DIY printer maintenance ✝️