6" pvc to 4" flex hose “6″ PVC to 4″ Flex Hose – Dust Collection Adapter” has been added to your cart. View cart Showing the single result Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Sale! 6″ PVC to 4″ Flex Hose – Dust Collection Adapter $20.00 Original price was: $20.00.$16.00Current price is: $16.00. Add to cart