Reducing socket brass supply pipe copper 3/4"F x 3/8"M, connection material 1: Brass, connection material 2: Brass, shape: Straight, model: 1-piece, bend angle: 180°, nominal connection diameter 1: 3/4 inch (20), outer pipe diameter connection 1: 24,117mm, connection 1: Female cylindrical gas thread (BSPP), nominal connection diameter 2: 3/8 inch (10), outer pipe diameter connection 2: 16,662mm, connection 2: Male cylindrical gas thread (BSPP), average temperature (continuous use): 100°C. It is part of the plumbing range.