SpecificationsE-18 Reference : 137E-18Brand :CaplugsCaplugs® plastic Utility Plug. To fit thread size 1-1/4" E-18Get Shipping EstimateZIP*Non-stock pricing and lead time may be subject to change based on manufacturing availability.
SpecificationsE-16 Reference : 137E-16Brand :CaplugsCaplugs® plastic Utility Plug. To fit thread size 1-1/8" E-16Get Shipping EstimateZIP*Non-stock pricing and lead time may be subject to change based on manufacturing availability.