... , 3/4x1, 3/8x1/2 zinc or PVC bibcock available Brass bibcock, basin tap1. Size: Thread 1/4, 3/8, 1/2 ... , 3/4, 1 inch Hose end: 12, 16, 19mm2. Material: Brass CW614n ... , HPb59-1, 57-3 Zinc alloy, iron3. Handle: brass coated steel T handle, Full brass T handle4. Construction: step open, gland nut construction ...