Oetiker 163 Series Stainless Steel Ear Clamps are designed for fast, easy assembly; adjustable to multiple diameters within the clamping range.
Determine size by taking a measurement of the final outer diameter of the work surface.
**Push the hose onto the attaching barb to determine your final outer diameter.**
In stock, sold per piece! Order 163 Clamps in the sizes and quantities you need with no bag or box quantity minimum.