Harder & Steenbeck Airbrush Spare Part

0.45mm Fineline Aircap with Seal & Needle Cap (712394)

This 0.45mm Fineline Aircap set from Harder & Steenbeck is designed to deliver controlled, consistent spray performance while allowing slightly broader coverage than finer setups. Supplied complete with seal and needle cap, it is suitable as a replacement part or as an upgrade for users seeking balanced precision and paint flow.

The fineline configuration focuses airflow cleanly around the needle, improving atomisation and helping maintain a smooth spray pattern. The 0.45mm size is particularly well suited to basecoats, primers, varnishes, and controlled detail work where you need both coverage and accuracy.

• 0.45mm fineline aircap assembly
• Includes aircap, seal, and needle cap
• Designed for smooth, controlled spray patterns
• Precision-manufactured for reliable airflow
• Ideal for basecoating, priming, varnishing, and general modelling work

Compatibility

• ULTRA 2024
• EVOLUTION 2024
• Giraldez Infinity
• Ultra 2006–2023
• All Evolution models 1998–2023
• All Infinity models 2007–2023
• All Kyiv Infinity models

If you are looking for a fineline setup that still allows comfortable paint flow for larger areas, the 0.45mm configuration offers a practical balance between detail and coverage without changing your entire airbrush system.