Plastic & Composite Adapters

Plastic and composite adapters for water, air and hose lines: splicers, tube-to-hose stems, male connectors, slip x MPT adapters, PEX female and NPSM adapters, garden hose thread adapters, push-in flare and compression adapters, and Type E cam and groove fittings.

Each listing groups the stocked part numbers for one style. Choose size and thread on the product page.

Male adapter hose ID x MIP fittings are the largest style, with 90 stocked part numbers.

Tube-to-hose stems and splicers join tubing and hose without a threaded port.