With the new trend of thicker countertops, extension nuts are needed to compensate for the added thickness when installing product. Use this extension nut for a secure install.
Solid brass material for durability and reliabilityProvide 2" height extension for marble and granite countertop installation1/2" - 14NPSDesigned for a long-lasting performanceOverall Size: (W)1" x (H)2-9/16"