Area 419 Funnel Head Features The Area 419 Funnel Head is machined from a solid billet of 6061-T6 aluminum eliminating the static cling that plagues plastic powder funnels and causes kernels to stick to the walls. Because the head threads onto the funnel body and is sized specifically to the neck diameter of 7mm and .284 caliber cases it holds solidly in place without depending on a friction fit over the case body. Each head is color coded for quick identification when switching between calibers at the reloading bench. The metal construction also makes it notably safer for use around black powder compared to plastic alternatives. The bore on this head is cut a few thousandths smaller than bullet diameter maximizing powder flow for 7mm and .284 cartridges while the interface between the head and funnel body is engineered so no kernels can lodge between the two parts when fully tightened. A 3/8 inch tall straight section at the top helps prevent powder kernels from bouncing out when poured in. This listing is for the funnel head only with no funnel body or billet storage block included. Reloaders building out a caliber specific head collection will find this a precise low maintenance addition to their bench. Area 419 Funnel Head Specifications Manufacturer: Area 419 Model: Funnel Head Caliber: 7mm / .284 Cal Material: Aluminum Length: 0.8 Width: 0.8 Weight: 0.1 lbs Available At: GrabAGun