1412-0017 - Victor 1/4-Inch x 100-Foot Grade R Twin Welding Hose for Oxy-Acetylene

Go the Distance with Victor 100ft Twin Hose

When you are deep in a project, the last thing you want is to run out of hose. The Victor 1412-0017 100-foot Grade R twin hose gives you the freedom to roam around your shop or job site without dragging your heavy cylinder cart with you every few feet. Whether you are climbing up a scaffold, working on the far side of a trailer, or just need to reach across a cluttered bay, this 100-foot line gives you the slack you need to focus on the weld, not the equipment. It is built tough by Victor, a brand welders have trusted for generations, so you know it can handle the grit and grime of daily use.

This hose is a classic Grade R "Red and Green" line, specifically formulated for oxy-acetylene cutting and welding. The 1/4-inch inner diameter is the sweet spot for most standard torches, delivering plenty of flow for cutting thick steel or heating up heavy plate without starving your tip. The rubber is flexible but resists kinking, so you won't be constantly walking back to untwist a knot that's cutting off your gas. The cover is tough enough to withstand abrasion from concrete floors and metal shavings, though like any Grade R hose, you should keep it clear of oil and grease to prolong its life.

Setup is quick and painless thanks to the factory-installed B-size fittings. These are the standard 9/16"-18 connections that fit almost every regulator and torch handle on the market. The crimps are tight and secure, giving you peace of mind that you won't have leaks at the connection points. The twin-line design keeps your oxygen and fuel lines paired neatly together, reducing trip hazards and keeping your workspace organized. The color coding is bright and distinct—green for oxygen, red for acetylene—so you always know which line is which when you are hooking up your gear.

If you are running acetylene and need a hose that offers serious length and reliability, this is the one to grab. It’s a solid investment that saves you time and back-breaking labor by letting you leave the tanks where they are and take the torch to the work. Just remember, this is Grade R, so stick to acetylene; if you switch to propane later, you'll need to swap to Grade T. But for the traditional oxy-acetylene burner, the Victor 1412-0017 is the workhorse you need.