Футорка (Ду32хДу20) 1-1/4 х3/4 нар./внутр.

1/2" x 3/8" (Ду15x10) Vtr.581 1/2" x 3/8" (Ду15x10) 3/4" x 1/2" (Ду20x15) 1" x 1/2" (Ду25x15) 1" x 3/4" (Ду25x20) 1-1/4" x 1/2" (Ду32x15) 1-1/4" x 3/4" (Ду32x20) 1-1/4" x 3/4" (Ду32x20) Vtr.581 1-1/4" x 1" (Ду32x25) 1-1/2" x 3/4" (Ду40x20) Vtr.581 1-1/2" x 3/4" (Ду40x20) 1-1/2" x 1" (Ду40x25) 1-1/2" x 1-1/4" (Ду40x32) 2" x 3/4" (Ду50x20) 2" x 1" (Ду50x25) 2" x 1-1/4" (Ду50x32) 2" x 1-1/2" (Ду50x40)