OET10100011 - Oetiker 0811 Double Ear Clamp 5/16-7/16 Range

Professional Hose Repair and Fabrication

When it comes to welding safety, your gas connections are just as important as your torch or power source. The Oetiker 2-Ear Zinc-Plated Hose Clamp is the professional welder's choice for securing gas lines, water coolant hoses, and pneumatic feeds. This specific model (OET0811) is sized for hoses with an outer diameter between 0.319" and 0.433", commonly fitting standard 3/16" ID or 1/4" ID hoses depending on wall thickness (nominal 3/8" OD).

Why choose Oetiker over a standard hose clamp? Profile and safety. Standard worm-gear clamps have bulky housings and long tails that stick out. In a welding environment, these protrusions love to snag on cables, clothing, and equipment, which can be annoying at best and dangerous at worst. The Oetiker 2-ear clamp crimps down to a low profile, creating a smooth, snag-free assembly that glides easily over shop floors and around corners.

Leak-Free Gas Delivery

Gas leaks are a welder's enemy, leading to porosity in welds and potential fire hazards. The 2-ear design provides a 360-degree seal that is far superior to twisted wire or zip ties. Once crimped with a pair of pincers, the clamp locks permanently. It won't back off due to vibration from grinders or generators. The zinc plating protects the clamp from rust, ensuring it lasts as long as your hose does.

This clamp is also excellent for repairing damaged hose sections. Instead of buying a whole new hose assembly, you can splice in a repair kit and secure it with these professional-grade clamps. The deburred edges ensure you don't slice into the hose liner when crimping, maintaining the safety rating of your equipment. Upgrade your hose repair game with the reliability of Oetiker.