Feeder Spring for 3D Printer Extruder (1.2mm x 20mm) - (AD34433)

Description:

This is a 45 steel spring, it has excellent elasticity and fatigue resistance, it is nickel-plated for better corrosion resistance and surface hardness; this spring is commonly used for 3D printers, such as Ender, Ultimaker, Makerbot, among others.

Note: Sold in individual units!

Features:

- Using 45 carbon steel, the best material for springs, with excellent elasticity, fatigue resistance.

- Nickel-plated, better corrosion resistance and surface hardness

- Wire diameter: 1.2 mm, Outer diameter: 7.5 mm, Inner diameter: 5 mm, Height: 20 mm, Total 9 turns.