... pluming hose brass connector AISI202 stainless steel braided sleeve EPDM or NBR inner hose, brass insert Stainless steel wire knitted flexible ... Inner tube material: Rubber, NBR, EPDM3. Dimensions: 13mm, 15mm, 19mm4. Connector: brass, zinc alloly, stainless steel5. Size: 1/4, 3/8 ... , 3/4 and 1 inch6. Usage: plumbing water, gas7. Connector type: Male, female nut8. Tube length: from 20cm to 150cm ...