{"id":1781942,"date":"2021-03-11T14:27:31","date_gmt":"2021-03-11T19:27:31","guid":{"rendered":"https:\/\/www.weldershelper.com\/shop\/unfiltered-stock-code\/unfiltered-stock-code-plasma-accessories\/spray-master-ms415l116-15ft-lin\/"},"modified":"2025-12-16T07:13:42","modified_gmt":"2025-12-16T12:13:42","slug":"spray-master-ms415l116-15ft-lin","status":"publish","type":"product","link":"https:\/\/josefgases.com\/stage\/shop\/mig-accessories\/mig-guns\/spray-master-ms415l116-15ft-lin\/","title":{"rendered":"Tweco Spray Master 400A MIG Gun 15ft Lincoln Connection 1\/16 Wire"},"content":{"rendered":"<h2>Heavy-Duty Industrial MIG Welding Gun<\/h2>\n<p>The <strong>Tweco Spray Master MS415L116<\/strong> is a premier 400-amp air-cooled MIG gun designed to meet the rigorous demands of heavy industrial fabrication and structural steel welding. Part of the renowned Spray Master series, this gun is engineered to maintain cooler operating temperatures even during high-amperage spray transfer processes, ensuring consistent performance and longevity. This specific model features a <strong>15-foot cable<\/strong> and a direct <strong>Lincoln-style rear connection<\/strong>, making it a seamless replacement or upgrade for compatible Lincoln wire feeders.<\/p>\n<p>Out of the box, the MS415L116 is configured to run <strong>1\/16-inch (1.6mm) welding wire<\/strong>, a standard size for heavy plate welding and flux-cored applications. The gun utilizes Tweco&#8217;s industry-standard consumables, including 11 Series contact tips and heavy-duty diffusers, ensuring that replacement parts are easy to source and install. The robust cable assembly is designed to resist kinking and abrasion, while the conductor tube is insulated to protect against electrical shorts.<\/p>\n<p>Operators appreciate the ergonomic handle design, which reduces hand stress during long welding shifts. The trigger mechanism is built for reliability, providing positive feedback and consistent arc initiation. Whether used in a manufacturing plant, a shipyard, or a heavy equipment repair facility, the Tweco Spray Master delivers the durability and arc stability required for high-quality welds.<\/p>\n<h3>Key Technical Specifications<\/h3>\n<ul>\n<li><strong>Amperage Rating:<\/strong> 400 Amps @ 80% Duty Cycle<\/li>\n<li><strong>Cooling:<\/strong> Air Cooled<\/li>\n<li><strong>Wire Capacity:<\/strong> 1\/16&#8243; (1.6mm)<\/li>\n<li><strong>Connection:<\/strong> Lincoln Style Plug<\/li>\n<li><strong>Cable Length:<\/strong> 15 Feet<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"Heavy-Duty Industrial MIG Welding Gun The Tweco Spray Master MS415L116 is a premier 400-amp air-cooled MIG gun designed to meet the rigorous demands of heavy industrial fabrication and structural steel welding. Part of the renowned Spray Master series, this gun is engineered to maintain cooler operating temperatures even during high-amperage spray transfer processes, ensuring consistent&#8230; <a class=\"view-article btn btn-primary\" href=\"https:\/\/josefgases.com\/stage\/shop\/mig-accessories\/mig-guns\/spray-master-ms415l116-15ft-lin\/\">View Article<\/a>","protected":false},"featured_media":0,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[2042,2043],"product_tag":[],"class_list":{"0":"post-1781942","1":"product","2":"type-product","3":"status-publish","5":"product_cat-mig-accessories","6":"product_cat-mig-guns","7":"pa_amps-400amp","8":"pa_back-end-lincoln","9":"pa_brand-tweco","10":"pa_duty-cycle-80-at-400a","11":"pa_front-end-tweco","12":"pa_length-15-ft","13":"pa_packaging-description-pack-of-1","14":"pa_wire-size-1-16","16":"first","17":"onbackorder","18":"taxable","19":"shipping-taxable","20":"purchasable","21":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/josefgases.com\/stage\/wp-json\/wp\/v2\/product\/1781942","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/josefgases.com\/stage\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/josefgases.com\/stage\/wp-json\/wp\/v2\/types\/product"}],"wp:attachment":[{"href":"https:\/\/josefgases.com\/stage\/wp-json\/wp\/v2\/media?parent=1781942"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/josefgases.com\/stage\/wp-json\/wp\/v2\/product_brand?post=1781942"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/josefgases.com\/stage\/wp-json\/wp\/v2\/product_cat?post=1781942"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/josefgases.com\/stage\/wp-json\/wp\/v2\/product_tag?post=1781942"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}