Double Ball Check

Thread Size Material Ball Spring Hexa Size Plating Number
3/4” NPSM 1215 CA 302SS 4 3/4” CLF34
1/2” NPSM 1215 CA 302SS 3 3/4” CLF12
3/8” NPSM 1215 CA 302SS 3 7/16” CLF38
1/4” NPSM 1215 CA 302SS 2 7/16” CLF14
* CA – AISI 52100 chrome alloy
Other materials & plating available upon request