Metcal Purple Dispensing Tip Dispensing Tip, 21 Gauge

This dispensing tip provides controlled fluid delivery when attached to luer lok style syringes in laboratory, medical or industrial settings. It is intended for precise micro-dispensing tasks and connects securely to compatible syringe fittings to facilitate accurate application of adhesives and fluids.

• 21 gauge calibre enables fine flow control for small-volume deposits
• 0.51 mm inner diameter maintains consistent discharge of viscous fluids
• 0.81 mm outer diameter offers rigid conduit stability during use
• 12.7 mm overall length supports access into confined spaces
• Purple colour coding allows Rapid Visual identification of tip type

• Used with luer lok syringes for precision adhesive placement
• Suitable for dispensing small volumes of laboratory reagents
• Ideal for controlled application in Electronic Assembly work
• Can be used for medical device bench-top fluid handling
• Used for micro-dispensing tasks requiring narrow orifices

It connects to a luer lok style syringe by engaging the locking threads on the syringe hub to form a stable, leak-resistant joint.

The external surface is purple to denote its gauge and inner bore characteristics for quick selection.

The inner diameter of 0.51 mm primarily governs the volumetric flow for a given pressure or plunger force.

The 12.7 mm length combined with the 0.81 mm external profile permits access into relatively confined application areas.