It can handle a maximum inflation pressure of 150 psi. It works perfectly with 0.625-inch rim holes. It can be used with liquid ballast.You will find this valve stems ideal for lawn and garden, road graders, front tractor and back tractor. Any Commercial Addresses in the lower 48 contiguous USA with the ability to receive (No PO Box). This item is in the category "Business & Industrial\Heavy Equipment, Parts & Attachments\Heavy Equipment Parts & Accessories\Wheels, Tires, Tracks & Parts\Tires". The seller is "solidtireman" and is located in this country: US. This item can be shipped to United States.