Custom Needles
Precision Dispensing Needles
Component Supply specializes in the manufacturing of custom dispensing needles for medical device, laboratory, industrial, and research applications requiring precise fluid delivery and controlled dispensing performance. From 10 gauge to 33 gauge cannulas, dispensing needles can be customized to specific lengths from the hub while maintaining tight dimensional tolerances and consistent assembly quality.
In addition to straight, square-cut configurations, Component Supply offers a variety of custom needle modifications including bends, bevels, tip styles, and specialty geometries designed to support unique dispensing requirements, tight-access applications, and controlled flow characteristics.
Our custom dispensing needle capabilities include:
- Custom needle lengths
- Precision cut cannulas
- Bent needle configurations
- Custom bevels and tip styles
- Tight tolerance assemblies
- Blunt dispensing needles
- Specialty dispensing geometries
- Prototype and production quantities
Available hub materials include polypropylene and 316 stainless steel. Stainless steel hubs are particularly well suited for applications requiring autoclave sterilization, chemical resistance, repeat use, or increased durability in demanding environments.
Custom dispensing needles are commonly used in:
- Adhesive dispensing
- UV cure applications
- Epoxy and resin dispensing
- Laboratory fluid handling
- Medical device assembly
- Pharmaceutical and biotech applications
- Precision industrial dispensing
- Controlled fluid transfer systems
Component Supply works with engineers and manufacturers to help determine appropriate gauge sizes, tubing dimensions, tip geometries, bend angles, and material selections based on viscosity, flow requirements, accessibility constraints, and overall application performance.
In addition to custom dispensing needle manufacturing, components can be integrated with secondary fabrication and assembly services, including custom tubing assemblies, fittings, bending, passivation, and other precision fabrication operations.