$4.29
Model # 99136
By Aquascape
Reducing Thread Bushing
Available Sizes: 1/2" x 3/8", 3/4" x 1/2", 1" x 1/2", 1" x 3/4", 1 1/4" x 1", 1 1/2" x 1", 1 1/2" x 1 1/4", 2" x 1 1/2"
Click Here for Pond Plumbing