Click to expand Tap to zoom CAVALIER THICK HOLLOW MOUTH DEE RING BIT Save Liquid error (product-badge line 32): -Infinity% $54.95 SKU C855445-434 4 3/4" - $54.95 5" - $54.95 4 3/4" 5" Size 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Thick, 20 mm hollow mouth D-Ring.