COLLAR DERIVACION

COLLAR DERIVACION 2 1/2 X 1/2 NORMA, COLLAR DERIVACION 2 1/2 X 3/4 NORMA, COLLAR DERIVACION 2 X 1/2 ORIGINAL, COLLAR DERIVACION 2 X 3/4 ORIGINAL, COLLAR DERIVACION 3 X 1/2 ORIGINAL, COLLAR DERIVACION 3 X 3/4 ORIGINAL, COLLAR DERIVACION 4 X 1/2 ORIGINAL, COLLAR DERIVACION 4 X 3/4 ORIGINAL, COLLAR DERIVACION 6 X 1/2 ORIGINAL, COLLAR DERIVACION 6 X 3/4 ORIGINAL, COLLAR DERIVACION 8 X 1 NORMA