One inch butane gas valve

• NAME：Butane gas valve use for cans
• SPECS：Different sizes are available
• MODEL：BYU-2749
• USAGE：lighter gas,used for aerosol cans
• PACKAGE：Carton
• CERTIFICATE：ISO9001
• REMARK：Each product will pass strict inspection before delivery

　 Wholesale high quality butane gas valve from BYU Group Manufacturer