Reducción bushing inoxidable tipo 304

1, 1 1/2×1, 1 1/2×1 1/4, 1 1/2×1/2, 1 1/2×3/4, 1. 1/4×1/2, 1. 1/4×3/4, 1.1/2, 1.1/4×1, 1/2×1, 1/2×1/4, 1/2×3/8, 1/4, 1×3/4, 2, 2,1/2×1.1/2, 2,1/2×2, 2.1/2, 2x 1/2, 2x 3/4, 2×1, 2×1.1/2, 2×3/4, 4×2 1/2