Crimp Adapter Fitting, Application Potable Water, Fitting Side A Connection Type Press-Fit, Fitting Side B Connection Type Flange, Fitting Side A Copper Tube Size 3 in, Fitting Material Copper, O-Ring Material EPDM, Specific Fitting Shape Adapter Flange, Overall Length 3 5/32 in, Number of Bolt Holes Not Applicable, Flange Thickness Not Applicable, Maximum Operating Pressure 200 psi, Maximum Operating Temperature 250 Degrees F, Standards ASTM B75, ASTM B88, Compatible Tool Brand Viega