Shields Bilgeflex 3/4" in BULK. Pricing is PER FOOT. If you need 15 feet please order a quantity of 15 in the checkout page and we will cut it to your specified length. Discharge for electric bilge pumps, hand pumps, and live well aerators. Single layer corrugated polyethylene resists oily bilge acids and sea water. clamping cuff every foot.