DIDEEP PSI Dial Mini Scuba Diving Tank Oxygen Cylinder Respirator Adapter 8MM Large to Small Scuba Tank Adapters Heads with Strap Tube Red

Specification:Color: Black,Yellow,RedMaterial: Aviation aluminumSize: 13.5 * 6.2 * 2.3cm / 5.3 * 2.4 * 0.9inPipe Length: 49cm/19.29in[Conversion: 1cm=0.3937 inch, 1inch=2.54 cm]

Feature:Inflated pressure is not allowed to be more than 3000 psi/200 bar/20MPa.8mm M10X1 female thread.Aviation aluminum body with oxidation treatment.Easy to assemble and use.

Package Included:1 * Scuba Adapter(Psi Dial version)

Warm Tips:Please be sure to relief pressure after finishing inflation, otherwise it will cause danger.