Accessories,Boat Outfitting

Inflation Valve - 3/4" NPT The Inflation Plug is a direct use valve used with FatSac Party Bumpers.  Allows you to easily fill the Party Bumper to the appropiate level of air.  You don't have to remove the fitting from the bag to use.FatSac ballast...

Check Valve and AdapterThe 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...

Adjustable Wake ShaperGet surfing with the FATSAC FlipSurf Wakesurf Shaper that folds down flat for easy storage!Take your surfing to the next level with the FlipSurf Wakesurf Shaper from FatSac. The FlipSurf allows you to ride on a professional wave...

Suction Stop Sac Valve Threads - 1/18" Quick Connect with O-Rings for Auto Ballast SystemSuction Stop Sac Valve Threads1 1/8" Quick ConnectWARNING: This product can expose you to chemicals including Diisononyl Phthalate (DINP) which is known to the State...

Quick Connect Cap with O-Ring If you lost your cap you can use this part to restore your adapter fittings functionalityWARNING: This product can expose you to chemicals including Diisononyl Phthalate (DINP) which is known to the State of California to...

Brick Fat Sac Ballast Bag - 155lbs - WhiteThe compact size of the FatSac Fat Brick makes it small enough to stash anywhere, but it offers enough capacity to balance the weight distribution within any type of boat.If you constantly struggle to keep the...

Brick Fat Sac Ballast Bag - 155lbs - BlackThe compact size of the FatSac Fat Brick makes it small enough to stash anywhere, but it offers enough capacity to balance the weight distribution within any type of boat.If you constantly struggle to keep the...

Brick Fat Sac Ballast Bag - 155lbs - GrayThe compact size of the FatSac Fat Brick makes it small enough to stash anywhere, but it offers enough capacity to balance the weight distribution within any type of boat.If you constantly struggle to keep the...

V-drive Fat Sacs - Pair - 400lbs Each - WhiteSold as a set of two 400 lb ballast bags, the FatSac Series V-Drive Sacs Set works well in the rear lockers of v-drive boats or split up with one bag in the bow of the boat and one in the rear area.The FatSac...

Rear Seat/Center Locker Ballast Bag - 650lbs - GrayThe FatSac Seat / Center Locker Sac is a versatile ballast bag that works well in place of the rear seat on inboards, in the center locker, or anywhere else it fits.The FatSac Center Locker/Rear Seat Sac...

Rear Seat/Center Locker Ballast Bag - 650lbs - BlackThe FatSac Seat / Center Locker Sac is a versatile ballast bag that works well in place of the rear seat on inboards, in the center locker, or anywhere else it fits.The FatSac Center Locker/Rear Seat...

Tube Fat Sac Ballast Bag - 370lbs - GrayThanks to its long and narrow shape, the FatSac Tube Sac is perfect for adding 370lbs of hidden ballast.The FatSac Tube Sac is the perfect shape for ski locker found in the floor of most boat. It's longer and...

Side Sac Ballast Bag - Pair - 260lbs Each - GrayThis set of two 260 lb ballast bags are great for adding weight in compact compartments such as the ski locker, under seats, or next to direct drive motor.The FatSac Side ballast bags fit along the side of...

V-drive Wakesurf Fat Sac Ballast Bag - 400lbs - BlackThe FatSac V-Drive ballast bag is a perfect option for mid-size ballast bags.As FatSac's most versatile sac, the V-Drive Fat Sac can be used nearly anywhere in the boat.Place it in the bow, the walk...

V-drive Wakesurf Fat Sac Ballast Bag - 400lbs - GrayThe FatSac V-Drive ballast bag is a perfect option for mid-size ballast bags.As FatSac's most versatile sac, the V-Drive Fat Sac can be used nearly anywhere in the boat.Place it in the bow, the walk...

Integrated Bow Fat Sac Ballast Bag - 425lbs - GrayThe FatSac Series Integrated Bow Sac makes for a quick and easy solution to add critical weight in the front of the boat for improved wake performance.The FatSac Series Integrated Bow Sac is designed to...

Open Bow Triangle Fat Sac Ballast Bag - 650lbs - WhiteThe FatSac Series Open Bow Sac is triangular in shape and fits open bow boats. Place it up front and fill it for a huge improvement in wake transition and density. The shape of this sac allows the...

Open Bow Triangle Fat Sac Ballast Bag - 650lbs - BlackThe FatSac Series Open Bow Sac is triangular in shape and fits open bow boats. Place it up front and fill it for a huge improvement in wake transition and density. The shape of this sac allows the...

Female Quick Connect with Chain & CapThe standard connector that comes with every FatSac ballast bag and allows you to connect various FatSac Quick Twist adapters.  Fitting system comes with the Quick Twist adapter and the Quick Twist Cap chained...

Wally Plug with O-RingsFatSac Replacement Ballast Bag Plug is used to plug unused holes on FatSac ballast bags. Fits the proprietary thread pattern used on FatSac bags making a perfect water-tight seal that won't leak or back out over time.Off-the-shelf...

Air Release Plug with O-RingsThe FatSac Air Release plug makes it easy to purge air from your wakeboard ballast bags without spilling any water.The Air Release plug is a direct replacement for the standard ballast plug used with FatSac wakeboard ballast...

Valve Thread f/Tsunami Pump Fitting with O-RingsFeatures:Valve Thread for Tsunami PumpIncludes O-RingsWARNING: This product can expose you to chemicals including Diisononyl Phthalate (DINP) which is known to the State of California to cause cancer. For...

3/4" Male Quick Connect 1-1/8" Barbed Tsunami Pump Threads with O-RingsFeatures:3/4" Male quick connect1-1/8" Barbed Tsunami PumpThreaded with O-RingsWARNING: This product can expose you to chemicals including Diisononyl Phthalate (DINP) which is known...

Jumbo V-Drive Wakesurf Fat Sac Ballast Bag - 1100lbs - GrayAs the largest off-the-shelf ballast bag FatSac offers, the Jumbo V-Drive Surf Sac offers a massive 1,100 pounds of capacity.Ideal in v-drives longer than 23 feet, these bags will work well...

Jumbo V-Drive Wakesurf Fat Sac Ballast Bag - 1100lbs - BlackAs the largest off-the-shelf ballast bag FatSac offers, the Jumbo V-Drive Surf Sac offers a massive 1,100 pounds of capacity.Ideal in v-drives longer than 23 feet, these bags will work well...

Original Ballast Bag - 750lbs - GrayThe FatSac Original 750 lb is the most popular wakeboard ballast bag of all time and a great universal bag for many boats.There's a reason the FatSac wakeboard ballast bag is continually one of our best selling...

Floor Fat Sac Ballast Bag - 800lbs - GrayDesigned to sit on the floor of v-drive boats, the FatSac 800 lb. Floor ballast bag adds a significant amount of weight to the middle of the boat to help create a more sizable wake for your riding pleasure.Needing...

Original Ballast Bag - 750lbs - WhiteThe FatSac Original 750 lb is the most popular wakeboard ballast bag of all time and a great universal bag for many boats.There's a reason the FatSac wakeboard ballast bag is continually one of our best selling...

Original Ballast Bag - 750lbs - BlackThe FatSac Original 750 lb is the most popular wakeboard ballast bag of all time and a great universal bag for many boats.There's a reason the FatSac wakeboard ballast bag is continually one of our best selling...

V-drive Fat Sacs - Pair - 400lbs Each - GraySold as a set of two 400 lb ballast bags, the FatSac Series V-Drive Sacs Set works well in the rear lockers of v-drive boats or split up with one bag in the bow of the boat and one in the rear area.The FatSac...

Yamaha Jet Boat Custom 21' - 725 Pound Ballast Bag - GreyAdd 725 lbs to the rear of your Yamaha with the FatSac Yamaha Jet Boats Custom 21 for 21' Yamaha boat models.The FatSac High Yamaha Jet Boats Custom 21 FatSac is designed to be tied down to the...

Yamaha Jet Boat Custom 19' - 650 Pound Ballast Bag - GreyAdd 650 lbs to the rear of your Yamaha with the FatSac Yamaha Jet Boats Custom 19 for 19' Yamaha boat models.The FatSac High Yamaha Jet Boats Custom 19 FatSac is designed to be tied down to the...