

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The VALUE COLLECTION 2542582521 is a male NPT pneumatic hose connector designed for use in compressed air systems. Built from heat-treated steel, this fitting provides a reliable mechanical connection between air hoses and pneumatic tools or equipment. The 1/4 inch body diameter and 1/4 inch male NPT thread make it a standard-size fitting suited to a wide range of shop and field applications. Each package contains 10 connectors, making it practical for stocking service vehicles or shop tool rooms. Licensed HVAC technicians, plumbers, and general maintenance mechanics routinely use fittings of this type when assembling or servicing pneumatic lines.
This connector is appropriate for residential and light commercial compressed air systems, pneumatic tool hookups, and general shop air plumbing. The male NPT thread allows direct connection to female NPT ports on air compressors, manifolds, regulators, and inline fittings. The heat-treated steel construction holds up under repeated connection cycles and the pressures typical of shop-grade air systems. The 10-unit pack format suits technicians who work across multiple jobsites or maintain a bench stock of common pneumatic fittings.
Designed as a standard-thread replacement or stocking fitting for pneumatic hose and tool assemblies using 1/4 inch female NPT connections.
Depressurize the air line completely before removing or installing any pneumatic fitting. Apply thread sealant tape or paste rated for compressed air service to the male NPT threads before assembly. Hand-tighten first, then wrench-tighten to a snug fit — do not overtighten steel NPT fittings into softer port materials. Verify there are no leaks under working pressure before returning the system to service.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!