Ace Plastic Sled Base Oscillating Sprinkler 4200 sq ft Laminate Wood Plank The entry function works great The entry function works great for doors that need to be locked unlocked from the inside with a thumb turn and locked unlocked from the outside with a key 2 stage trigger requires 2 actions to activate tool 5 Brand Name Ace Local SKU Available Stores ALL Local SKU Store SKUs 7139256 Search Field Ace Plastic Sled Base Oscillating Sprinkler 4200 s Proposition 65 Warning This product can expose you to chemicals including Customer Rating 3 Melnor's 4000 series oscillating sprinklers are the result of more than 60 years of engineering advancements offering new features