Shop › FLUID BAG SUPPORT ROD REPLACEMENT Image 1 of 1 FLUID BAG SUPPORT ROD REPLACEMENT €47.50 Support rod with effluent fluid bag holder for the Freddie Fistula™ Skills Trainer. Size 19.5″SKU: 235 Quantity: Add To Cart Added! Support rod with effluent fluid bag holder for the Freddie Fistula™ Skills Trainer. Size 19.5″SKU: 235