FK Irons Spring Setup

Replacement set of springs for your FK Irons coil machine. Some configurations will use either the zap or soft armature bar.

Technical Information

• Power Liner: Front #20 / Back #18 (for use with zap armature bar)
• Conventional Liner: Front #20 / Back #18 (for use with soft armature bar)
• Cutback Liner: Front #18 / Back #18 (for use with soft armature bar)
• Cutback Shader: Front #18 / Back #20 (for use with soft armature bar)
• Soft Shader: Front #18 / Back #20 (for use with soft armature bar)
• Colour Packer: Front #18 / Back #20 (for use with zap armature bar)

For bending the springs, we recommend using the Bavarian Custom Irons Spring Jig.

Please select the set you require.