Product Description
Gruvlok® introduces new 2-piece large diameter standard groove couplings in both rigid and flexible styles
Product Videos
Custom Field
Bolts equipped SAE J429, grade 5, zinc electroplated (standard)
Heavy hex nuts SAE A563, grade A, zinc electroplated (standard)
Housing material Ductile iron conforming to ASTM A 536, grade 65-45-12.