12.7MM (1/2″), 16MM (5/8″), 19MM (3/4″), 25.4MM (1″), 31.8MM (1 1/4″), 38.1MM (1 1/2″) BRASS AND STEEL NICKEL PLATED AND WHITE (NICKEL FREE) PLATED
12.7MM (1/2″), 16MM (5/8″), 19MM (3/4″), 25.4MM (1″), 31.8MM (1 1/4″), 38.1MM (1 1/2″) BRASS AND STEEL NICKEL PLATED AND WHITE (NICKEL FREE) PLATED