Air Wedge Minimum Gap Size 3/32 in Maximum Gap Size 2 in Maximum Load Capacity 300 lb Bag Width 6 in Thickness Deflated 3/32 in Bag Length 6 in Thickness Inflated 2 in Features Polyurethane Rubber Material Hand Pump Assembly 9 1/2 in L Precision Relief Valve Shims Doors Windows Cabinets Appliances and Other Installations