MERGENCY EYE WASH Type: Stainless steel Coating: Gloss exquisite polished stainless steel Emergency shower: Stainless steel SUS304 inlet pipe (51mm), stay-open ball valve switch, Pull rod (D6mm) &shower bowl. Eye wash: Stainless steel SUS304 inlet (51mm), stay-open ball valve switch, stainless steel Eye wash bowl. Eye wash bowl: 40mm diameter, stainless steel SUS304. Eye spray head: Chemical resistant PP, built-in stainless filter for impurity clearance