McAlpine 1 1/2’’ 90° Bend x BSP Male Female Inlet Nut McAlpine 1½" 90° Bend x BSP Male x Female Inlet Nut. For use with MACVALVE-1 and MACVALVE-2. Constructed from polypropylene. Specification: - Connection Type: Screw Fit - Buying Option: Single - Pack Size: 1 - Product Weight: 1.0kg - Product Material: Polypropylene What’s In The Box?