WoodLink Seed Catch Tray Sale! from $12.99 Qty. Add to Cart This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. Seed Catch Tray. Attaches to WoodLink tube feeders. Use plug adapter to attach to non-Woodlink products. Dimensions: 10.5" Dia x 1" H SKU: WLTUBETRAY