![FATSAC Check Valve and Adapter [W744] Marine Plumbing & Ventilation | Blowers & Heaters MX Step-tube style](https://cdn.shopify.com/s/files/1/0350/0497/3196/files/86546XL.jpg?v=1682771870)
Pay in 4 interest-free payments of $16.25 Learn more
Ships within 48 hours · Estimated delivery Aug 10 - Aug 15
MX Step-tube style
etc: Apply Flitz with paper towel
This air-filled bumper is constructed from PVC with UV inhibitors and fungicides
Box Dimensions: 5"H x 17"W x 20"L WT: 24 lbs
FATSAC Check Valve and Adapter [W744] Marine Plumbing & Ventilation | Blowers & Heaters MX Step-tube styleCheck Valve and Adapter The FATSAC Check Valve and Adapter is a two part fitting that replaces the FATSAC Quick Twist Sac Thread Adapter that comes with ballast bags. The FATSAC Check Valve and Adapter is an optional upgrade for FATSAC ballast bags that replaces the standard Quick Twist Adapter. Just as easy to connect and disconnect as the standard fitting, the W744 Check Valve adapter also features an integrated check to prevent water from exiting