Metric Hex Key Screwdriver Set for 3D Printers, Six Straight Drivers in Sizes from 1.27mm to 4mm

This metric hex key screwdriver set brings six sizes together for working on hex fasteners on 3D printers. The straight, screwdriver-style format offers an alternative to L-shaped hex keys for printer assembly, adjustments and maintenance.

The set includes one driver each in 1.27mm, 1.5mm, 2.0mm, 2.5mm, 3mm and 4mm. Having these sizes together makes it easier to select the driver that matches the fastener as you move between tasks.

Features

• Six-piece set containing one driver in each included size.
• Metric sizes span 1.27mm to 4mm.
• Straight screwdriver-style hex keys provide an alternative to L-shaped keys.
• Size selection intended for common 3D printer fasteners.

Specifications

• Tool type: Metric hex key screwdrivers
• Quantity: 6 drivers
• Format: Straight screwdriver style
• Included sizes: 1.27mm, 1.5mm, 2.0mm, 2.5mm, 3mm and 4mm
• Intended use: 3D printer hex fasteners

Frequently Asked Questions

Which hex driver sizes are included?

The set includes one driver each in 1.27mm, 1.5mm, 2.0mm, 2.5mm, 3mm and 4mm, for six drivers in total.

Are these L-shaped Allen keys?

These hex keys use a straight screwdriver-style format, giving you an alternative to L-shaped Allen keys for 3D printer work.

How do I choose the right driver for my printer?

Match the hex socket size of your printer's fastener to one of the six included drivers. Check the required size before use; the set covers 1.27mm, 1.5mm, 2.0mm, 2.5mm, 3mm and 4mm.