100% BAND NEW AND HIGH QUALITY:High Wear-resistant and excellent durability.SMOOTH DESIGN: This fill station Knob type exhaust valve, the air outlet is very smooth, which is safe to use and premium for long service time.46.7MM DIAMETER: The 46.7mm diameter filling gauge, reading 0~ 40mpa, 0~6000 PSI, indicates that it is very suitable for outdoor use.UNIQUE DESIGN: 6000psi fill station designed.Strict quality control standards to build and test.APPLY FOR: Easy to install and use. The Diving charging adapter is connected to the SCBA (fire fighting) tank using tight CGA347 nuts and threaded joints.Weight:560gTube outer diameter: 8.5mmOil gauge dial outer diameter: 46.7mmOil gauge height: 26.5mmGauge pressure: 6000psiPipe pressure: : 17000psi/WP: 6000psiMaterial:Stainless steel+coppercolour:Silver+BlackPackage Contents:1 * adapterOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.