Nitrogen Tank Exchange (15lbs, 10 Cu Ft) Item #5220847 Model #DCK628D2 Transform and protect virtually everything

Transform and protect virtually everything

Lockset- and deadbolt-ready

500 in Shaft Extension: 5

which ensure your doors are never left slightly open by automatically closing once the door is ajar 5-in or less

Nitrogen Tank Exchange (15lbs, 10 Cu Ft) Item #5220847 Model #DCK628D2 Transform and protect virtually everythingNitrogen Rr Cylinder (10 Cu Ft) Refill Not Available In All Markets Empty Tank And Refill Required For First Purchase Subsequent Purchases Only Require The Refill Sku, But An Empty Tank Must Be Exchanged With The Driver To Receive A New Full Tank. If Empty Tank Is Not Available, Driver Will Not Leave The New Tank Behind