Parts for Harder & Steenbeck Infinity 2024 Airbrush

0.25 mm & 0.44 mm Infinity 2024 Headsets

The current Infinity 2024 CRplus platform uses 0.25 mm and 0.44 mm titanium headset configurations. These two setups allow painters to choose between detail-focused spraying and increased paint delivery for broader work.

• 0.25 mm headset: Designed for fine detail, controlled shading, gradients, highlights, and precision-oriented painting.
• 0.44 mm headset: Provides greater paint flow and broader coverage while retaining controlled spray performance.
• Complete headset assemblies: Combine the corresponding titanium nozzle, needle, air cap, and seals in a matched front-end configuration.

Titanium Nozzles, Needles & FineLine Air Caps

Infinity 2024 front-end components are designed as coordinated systems. When replacing a nozzle or air cap, the component should be matched to the correct headset size and compatible front-end parts.

• Titanium nozzles: Infinity 2024 uses model-specific 0.25 mm and 0.44 mm titanium nozzle options.
• Replacement needles: Corresponding needle sizes are available for maintaining the correct spray configuration.
• FineLine air caps: Dedicated Infinity 2024 air caps are available for both current titanium nozzle sizes.
• Sketching and crown caps: Selected front-end accessories provide additional needle access or spray-control options depending on the application.

Infinity 2024 Paint Cups & Cup Lids

The Infinity 2024 platform supports multiple paint-cup configurations for different amounts of paint and working preferences.

• Mini-cup: Useful when working with very small amounts of paint or when maximum visibility around the front of the airbrush is preferred.
• 2 ml paint cup: A compact gravity-feed option for detail and general painting.
• 4 ml paint cup: Provides additional paint capacity for longer sessions or broader applications.
• Cup lids: Replacement lids are available for compatible Infinity 2024 cups.

Triggers, Needle Control & Rear Components

The Infinity 2024 uses a redesigned trigger and rear control system. Replacement components are available for maintaining needle movement, trigger response, paint limitation, and rear adjustment.

• Full trigger assemblies: Replacement trigger components for maintaining responsive double-action operation.
• Needle guides and springs: Support consistent needle alignment and return during trigger operation.
• Needle clamp components: Secure the needle within the rear control mechanism.
• Color Control components: Replacement rear parts support the Infinity 2024 paint-limiting adjustment system.

Seals, Air Valves & Service Parts

Seals, O-rings, and valve components help maintain proper airflow, paint isolation, and smooth operation. These small components should be checked when leaks, inconsistent airflow, or changes in trigger response occur.

• O-ring kits: Provide model-specific sealing components for Infinity 2024 maintenance.
• PTFE needle seals: Help seal the internal paint passage around the needle.
• Air valve components: Selected complete assemblies and service parts are shared with other current Harder & Steenbeck platforms.
• Service kits: Combine commonly serviced parts for routine maintenance and repair.

Infinity 2024 Body & Structural Components

The collection also includes model-specific structural components such as complete bodies, middle pieces, end pieces, connectors, and other replacement hardware.

These parts are especially important to match by generation because the Infinity 2024 platform includes substantial design changes compared with earlier Infinity airbrushes.

Giraldez MkII & Kyiv Infinity Compatible Parts

Selected current-generation Infinity components are also used with Giraldez Infinity MkII and certain Kyiv Infinity configurations. This collection may therefore include model-specific bodies, triggers, caps, guides, seals, and other components for those variants.

Compatibility should always be confirmed on the individual product listing because finishes, body components, and certain internal parts can vary between editions.

Infinity 2024 Parts & Older Infinity Compatibility

Some Infinity 2024 front-end components can be fitted to other Harder & Steenbeck airbrushes. For example, Harder & Steenbeck states that the current Infinity 2024 titanium headset systems can be fitted to other H&S airbrush platforms when used with their matching Infinity air caps.

However, this does not mean every Infinity 2024 part is interchangeable with older Infinity models. Always verify the exact product description, generation, and part number before ordering.

Choosing the Correct Infinity 2024 Replacement Part

Matching the replacement component to the correct airbrush generation and headset size helps prevent compatibility issues and ensures that the front-end and internal systems operate as intended.

• Confirm the generation: Verify that the part is listed for Infinity 2024 or for the specific special edition being serviced.
• Check nozzle size: Match the needle, titanium nozzle, and air cap to the correct 0.25 mm or 0.44 mm configuration.
• Use the manufacturer part number: Part numbers help distinguish visually similar components.
• Check shared compatibility: Some parts are shared with Evolution 2024, Giraldez MkII, or Kyiv models, while others are Infinity-specific.

Infinity Airbrushes & Harder & Steenbeck Parts

For complete Infinity airbrushes and model information, visit the Harder & Steenbeck Infinity Airbrush collection .

For replacement parts covering additional Harder & Steenbeck airbrush generations, explore the Harder & Steenbeck Airbrush Parts collection .