Description
The Techcon 22 gauge stainless steel dispensing needle is a short rigid Luer lock tip for precise adhesive, paste, lubricant, and fluid placement. The 1/2 inch metal cannula gives operators a stable outlet close to the part, which helps maintain bead width when the job calls for repeatable dots or short lines rather than reach around an obstruction. This pack contains 12 tips for maintenance stock and smaller production runs.
dispensing needle applications
A metal tip is the right choice when the dispense path needs a straight, consistent outlet and the part geometry does not require a flexible needle. The 22 gauge size is commonly used for fine beads, small deposits, and controlled placement of lower to medium viscosity fluids. A rigid stainless cannula also helps when the operator must touch the tip near a fixture edge or locate the outlet against a repeat stop.
Use this tip in electronics assembly, small-part bonding, sealant touch-up, gasket repair, laboratory dispensing, and general production setups that use Luer lock barrels or valves. The short 1/2 inch length keeps the hand close to the work surface, reducing tip whip and helping a trained operator repeat the same deposit location across a batch.
dispensing needle specifications
| SKU | TECTS22SS-1/2PK |
|---|---|
| Tip style | Stainless steel dispensing needle |
| Gauge | 22 gauge |
| Length | 1/2 in |
| Pack quantity | 12 tips |
| Connection | Luer lock compatible |
| Use | Fine bead and dot dispensing |
Use a metal needle only with fluids and pressure settings qualified for the dispensing setup. If the material contains large fillers, cures rapidly in the bore, or requires a non-marring outlet, a larger gauge, flexible plastic tip, or tapered tip may be the better choice. Keep tips capped or replaced between work periods so cured material does not change flow rate or push the operator to raise pressure.
For adjacent stainless tips, flexible tips, syringe barrels, and valve accessories, browse dispensing, mixers, and nozzles. For manufacturer background on compatible dispensing systems, visit Techcon.
Need Help?
Need help matching metal tip gauge to bead size, pressure, or viscosity? Call (800) 220-1966 or email [email protected].
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