Stauff Flat Faced Coupling Male 3/8in Body X M18 X 1.50 Metric Male Bulkhead - Sparex Part S.30535Stauff Flat Faced Coupling Male 3 8'' Body x M18 x 1. 50 Metric Male Bulkhead Sparex Part No. S. 30535 Product Overview The Stauff Flat Faced Coupling is designed for high performance applications, featuring a robust 3 8'' body and a precision engineered M18 x 1. 50 metric male bulkhead connection. This coupling is ideal for ensuring leak free connections in hydraulic systems. Product Specifications Body Size 3 8 inch Brand Stauff Length 77 mm Coupler