<https://crossfirewelders.com/products/w-series-victor-style-oxy-acetylene-welding-nozzles#product>
<http://schema.org/description>
"W Series Victor Style Oxy Acetylene Welding Nozzles W series welding nozzles for use with Flame Tech® VTHH-21 heavy duty torch handle or Victor ®HD handle (300 Series). General purpose welding and pre heating Fuel gas  - Acetylene/ Hydrogen 65° tip angle Long Cone Flame One piece copper elbow tip..."
<https://crossfirewelders.com/products/w-series-victor-style-oxy-acetylene-welding-nozzles>