... ) Size:1/4"2) Material:Forged,no lead,with compression end3) Normal Pressure:125psi4) Working Temperature:-40to505) Working Mediums ... :gas,water,oil6) Compression ends valve Material:Hpd59-17) Handle Material:Q2358) Seal ... Material:PTFE,NBR9) Compression ends valve CSA,UL,FM approved ITEM NOSIZEDNLHADF-01521NL1/2 ...