Product Description This Flux-Cored Nozzle is 1/2" in size and fits Hobart Handler(R) models 100, 125, 140, 187, 190, 210, 210MVP and Trek 180 welding guns. | Hobart Welders 1/2" Flux-Cored Nozzle Hobart Welders 1/2" Flux-Cored Nozzle at Murdoch's Ranch & Home Supply $7.99 Buy Now Check Price on Amazon Check Price on eBay