Back Home / Pipe & Tube Fittings / Grease Fittings / GREASE FITTING 5/16″ DRIVE TYPE GREASE FITTING 5/16″ DRIVE TYPE SKU: GF56DT Categories: Grease Fittings, Pipe & Tube Fittings Made from case hardened steel. Zinc plated to prevent corrosion. Drive type fitting Size 5/16″ Made from case hardened steel. Zinc plated to prevent corrosion. Drive type fitting Size 5/16″ Case Quantity: 25 Log In For Pricing