Allows for quick positive visual check for lubricant level and internal hub pressure. Auto pressure control feature prevents overfilling and avoids hub seal damage.1980A is chrome/brass; 1980ASS is stainless steel. Diameter 1.980".
MFG# 1980ASS UPC# 650209422044
Manufacturer:
BEARING BUDDY
Model#:
1980ASS
UPC:
650209422044