(AMPMECH) CLARK RELIANCE JERGUSON REFLEX BOROSILICATE GLASS FOR LEVEL GAUGE SERIES 20 & 32, V16757-7. Condition is "New".GASKET FOR LEVEL GAUGE SERIES 20 & 32SIZE: 7MATERIAL: BOROSILICATE, REFLEXDIM: 280 MM X 34 MM**STANDARD REFLEX GLASS, COMPLIANT TO BS3463, JIS B8211, DIN 7081. FOR TEMPERATURE TO 600ºF, (316ºC).