Watlow(?) A0509346 Heating Element Cartridge - Free Shipping+Returns

From a closing industrial facility. Untested but presumed to be working well. We cannot identify a brand or match the seller's PN with a Watlow product, but this purchase included a large number of similar items with Watlow branding. Due to the uncertainty, this product is being sold for less than those comparable items. Buy with the confidence of free returns.