Perfect for general concrete work, the Quikrete 50 lb. Fast-Setting Concrete Mix is a special blend of fast-setting cements, sand and gravel. Its fast-working, effective formula was designed to set hard in 20-40 minutes. Now you can set mailbox posts, fence posts and lamp posts without mixing.
Used to set mailbox posts, fence posts and lamp posts without mixing
Pour dry mix into hole and soak with water
Also use for building steps, sidewalks and slabs where rapid set time is required