The GT-226-201 adapter for CAPS with 40mm opening nominal allows the pumps to be used on containers which feature a Rieke® FlexSpout® (actual size 39.51 mm threads). See how to choose. This eliminates tipping of the container and associated spill hazards. See how it works. Please specify chemical or GT Pump to get the correct gasket. Made in USA.
p/n 226-201 Grey