Techcon Pyles Dispensing Nozzle, 4 in x 1/8 in Buttress Thread, Pack of 50

Description

This Techcon Pyles dispensing needle is a 4 in long, 1/8 in bore nozzle molded with a female buttress thread that seats onto the buttress-threaded neck of Techcon’s Pyles-style dispensing cartridges. Techcon built its dispensing line for precision fluid handling in electronics, aerospace, and general assembly, and the Pyles system is an established part of that lineup. It comes 50 to a pack, the standard restock quantity for a maintenance bench or small assembly cell that runs adhesives, sealants, greases, or other viscous fluids out of 6 oz and 12 oz cartridges on a regular basis. The nozzle is molded from natural, silicone-free medium-density polyethylene and rated to 100 psi, so it holds up under both hand-operated caulk-style guns and pneumatic cartridge guns.

How This Dispensing Needle Connects

The nozzle’s female buttress thread turns directly onto the male buttress thread molded into the cartridge neck, the same connection used across Techcon’s Pyles cartridge line in 6 oz and 12 oz sizes. Buttress threads are cut with one steep face and one shallow face, a profile built to carry heavy load in a single direction rather than the even, two-way load a standard thread handles. On a dispensing nozzle, that direction is the outward push from the plunger, so the connection stays seated under pressure without extra clamping hardware. No adapter or collar is needed. The cartridge loads into a manual or air-powered cartridge gun, the gun drives the plunger, and material extrudes through the nozzle’s 1/8 in bore. That bore sits toward the open end of the Pyles nozzle range, wider than the 1/16 in nozzle offered in the same family, which makes it a better match for sealants and general-purpose adhesives than for fine-line metering work.

Stocking This Dispensing Needle at the Bench

A single nozzle is enough to confirm fit before committing to a cartridge system. A 1000-count case suits a production line running cartridges back to back all shift. Fifty sits in between, sized for a maintenance bench, tool crib, or small assembly cell that dispenses adhesive or sealant regularly but not at production-line volume. Cartridge nozzles are a low-cost, single-use part. Once material sets up inside one it gets swapped for a fresh nozzle rather than cleaned out, so a bench running a few cartridges a week goes through nozzles faster than the shelf space or budget for a full case justifies. A 50-pack keeps a working supply on hand without overbuying. A shop dispensing sealant beads on a handful of assemblies a day, or a maintenance tech patching equipment with grease or gasket sealant between shifts, fits this restocking pattern better than either extreme.

Specifications

This pack holds 50 nozzles, sealed and ready for the parts bin. Confirm bore size against your application before ordering a full case, since Pyles bore sizes are not interchangeable once a job is underway. Browse the full lineup of cartridge nozzles, static mixers, and dispense valves in the Chemical Concepts dispensers, mixers, and nozzles category to round out the rest of your dispensing needle bench setup. For barrel, valve, and controller specifications beyond this nozzle, the Techcon product catalog covers the full dispensing system this part is built to run on.

Need Help?

Need help matching this nozzle’s bore size and buttress thread to the cartridge system already on your bench? Call (800) 220-1966 or email [email protected].