18-8 Stainless Steel Flange Nut, 1/4"-20 Thread Size,(50 PCS),by Fullerkreg

18-8 Stainless Steel Flange Nut, 1/4"-20 Thread Size,(50 PCS),by Fullerkreg

Hex Nut with a wide flange,Acts as a washer Less likely to loosen,Serrated for extra grip Substitute for a lock nut Known as a serrated flange nut, serrated hex flange nut, flange lock nut, or serrated hex flange lock nut Will scratch the surface it attaches to
1/4"-20 18-8 Stainless Steel Serrated Flange Nut

   Width Measured From Flat to Flat ：7/16 inches
   Overall Width： 0.574"
   Overall Height： 15/64 inches
   Hex Socket Drive ： 7/16 inches

Product Attributes

   Wrench Size7/16"
   Grade18-8
   Thread Size20
   Thickness0.236"
   Diameter-Thread Size1/4"-20
   FinishPlain
   Diameter1/4"
   MaterialStainless Steel
   ThreadCoarse
   TypeSerrated Flange Nut
   System of MeasurementImperial (Inch)
   UOMpackage of 50

Flange nuts have a washer-like base to distribute pressure over a greater surface area and ensure the fastener stay tight.
They are commonly used in manufacturing assembly lines where operations are speeded by using a single fastener instead of a nut and washer.

Type 304 (18-8) is an austenitic steel possessing a minimum of 18% chromium and 8% nickel, combined with a maximum of 0.08% carbon. It is a nonmagnetic steel which cannot be hardened by heat treatment, but instead. must be cold worked to obtain higher tensile strengths.

Yes, You CAN get all of Your fasteners from a single source-Fullerkreg