Description Typically ships in 7-10 business days Product Features: Two bolt stab fit coupling featuring removable/replaceable inner gaskets to expand the range of product and reduce the number of SKUs that must be stocked. Application Joining plain end pipe Easy to install ‚¬? One bolt on each end to tighten Removable inner gasket for larger O.D.s Bi-directional inner gasket can be reinstalled Corrugated armor ‚¬? reduces friction between gasket and armor thus allowing better gasket seating prevents armor from gouging flange finish thus reducing possible corrosion point Wide range - Up to 1.31 inches Reduces inventory by having wide range Deflection 4 per end Lightweight Stab insertion of pipe ends Corrosion resistant Flexi-Coat Epoxy Finish Epoxy coated 304 Stainless Steel hardware and fluoropolymer coated nuts to reduce galling Connectors available for additional corrosion protection using anodes Easily disassembled when necessary Materials: SLEEVE Carbon Steel FLANGES Carbon Steel ARMOR Half hard 304 Stainless Steel GASKET Nitrile (Buna N) BOLTS Type 304 Stainless Steel with Flexi-Coat Fusion Bonded Epoxy Finish NUTS Heavy hex Type 304 Stainless Steel with fluoropolymer finish to prevent galling FINISH Flexi-Coat Fusion Bonded Epoxy Finish Working Pressure Up to 260 PSI Pipe Applications Steel PVC Ductile Iron Asbestos Cement and Copper tube sizes Technical Details Specifications: Nominal sizes: 2" through 16" 2-Bolt Top Bolt design for easy installation Body: Fabricated Steel with Flexi-Coat Epoxy finish Gaskets: Nitrile (Buna-N), patented removable/replaceable design Working pressure: per design Installation Instructions Style 421 Installation Instructions Spec Sheet Style 421 Spec Sheet Datasheet Style 421 Datasheet