Product Description
Nipple and Nut to Fit Russian (and other former Eastern Block Nations...maybe some others)
This will NOT fit American Style CO2 cylinders (CGA320)
∙ thread is G3/4-BPS
∙ No seal, requires washer, 763RUS
∙ Hex size is 1-⅜
∙ This nipple is ¼” Male Pipe Thread, Left Hand Thread