Sun Joe 34oz Foam Cannon Pressure Washer Attachment $9.70 at Walmart $9.70 $24 Walmart has the Sun Joe 34oz Foam Cannon Pressure Washer Attachment (SPX-FC34-MAX) on clearance for $9.70 with free shipping with Walmart+ (30-day trial) or on $35+. $9.70 retail: $24 Report Posted by Faraday04/13/2024 at 08:02 PM PT