Snap Pads now has these Mini 5.5 Snap Pads that fit the BAL Stabilizers.
- Sold as a pack of (4) Mini Square Snappads.
- Designed for travel trailers with 5.5" square BAL stabilizer feet.
- Compatible Rigs: Travel Trailers.
- Compatible Leveling Systems: BAL, LCI Level Up.
- Common Compatible Brands: Airstream, Forest River, Grand Design, Keystone, Lance Campers, NuCamp, Heartland
- Total Diameter: 8.15".
- Adds 1" thickness to your jack foot.
- Adds 83% additional surface area.
- Pad Weight: 5.8 lbs.
- Pad Color: Black.
- Limited 2-Year Manufacturer Warranty.
- Made in the USA.
RV Upgrade Store has them for $109.95 and they offer a 5% Military and Veterans discount and free shipping. I installed mine yesterday and it went fairly well. Used dish soap to lubricate the lips for easier install. 
and later installed BAL feet like 