3/8-16 Stainless Steel Flange Nuts Serrated Base Lock Anti Vibration Qty 25
USD 12.59 USD
Specifications
| Brand | Fastenere |
| MPN | 4088277 |
| Drive Style | Socket |
| Thread Size Base | 3/8-16 |
A flange nut is a nut that has a wide flange at one end that acts as an integrated, non-spinning washer. These nuts have serrations on the integrated washer giving it a "locking" characteristic. Hex washer heads have 6 sides with an indented top surface and a washer that protrudes beyond the hex that increases the bearing surface as well as reducing the likelihood of crushing the mating surfaces.