The Pro-Gold Chain Luber is designed to shed dirt, mud, and abrasives, and help reduce tacky build-up in all climates. Cable luber is refillable SHIPPING RESTRICTION This item is classified "ORM-D" and cannot be shipped via air. It can only be shipped via ground shipping methods. If you add this item to your cart, the list of available shipping methods will be reduced. For more variety of shipping options, consider removing this item from your cart (or placing a separate order using a ground shipping method. ) | Progold | Prolink Cable Luber . 25Oz