Part #		Description	QTY	Color/Size	Price
UPG-2020		Upgrade your 20 oz. bottle valves from Pin Valves to Smart On/Off Valves to ensure no air loss between uses plus easier and safer regulator installs and removals. (You must order one UPG-2020 for each 20 oz. bottle. This is a highly recommended upgrade.)		n/a	20.00