Stainless Steel Double Ferrule Nut

The stainless steel double ferrule nut is a kind of permanent threaded fastener, specially designed for blind-side use. You know, when you can only access one side of the workpiece, this comes in handy.

There's a hex nut pre-assembled inside the rivet body. When installing, you use a mandrel to pull the body. This makes the rivet expand outward behind the material. So it forms a solid, vibration-proof anchor. The hex head is visible, so you can easily use tools on it.

This stainless steel expanded rivet hex nut is great for getting high-strength threads in thin materials or places that are hard to reach.

Advantages

One big plus of this stainless steel double ferrule nut is that it really stays put after you install it,doesn’t loosen up or spin from vibrations. See, when the rivet expands outward behind the panel, it makes a wide, solid base that locks the nut tight. And the hex head on the outside is a nice touch,you can use a regular wrench or socket to tighten the bolt that goes with it, which isn’t always the case with blind fasteners.

Basically, because it holds strong and makes bolting easy, this nut works great in spots that get a lot of stress or movement. Whether it’s shaking around or under heavy loads, it keeps things secure without any hassle.

Stainless Steel Grades and Corrosion Resistance

Our stainless steel double ferrule nuts are mostly made from 304 or 316 stainless steel. Both types are really good at fighting rust, so they work well in tough conditions.

316 grade is extra resistant to pitting from salt and chlorides, which makes these nuts a great choice for marine stuff or chemical setups where they need to last a long time. We can give you material certificates too, if you need them.