and connection is a 3/8" IPS inlet

with plastic insert over viewing window

The stem and spout on the unit are crafted from stainless steel

providing strength to the unit

Notrax Antifatigue Runner, PVC Sponge, 50 ft x 3 ft, 1 EA - 419C0036BY Capacity-30 oz and connection is a 3/8"Antifatigue Runner; Mat Shape: Rectangle; Color: Black with Yellow Border; Width: 3 ft; Length: 50 ft; Thickness: 1 2 in; Mat Surface Pattern: Diamond Plate; Mat Surface Material: Vinyl; Mat Backing Material: Closed Cell Vinyl Foam; Edges: Beveled; Standards: ASTM C1028 96, ASTM D1004, ASTM D3884 01, ASTM D412; Mat Electrical Resistance: Electrical Properties Not Tested; Flame Resistant Fire Retardant: Not Flame Resistant or Fire Retardant;