1 4 20 flange nut translates to 1 204 20 20 Flange Nut in English, which is a specific type of nut with a flange for increased stability. A similar short sentence could be A flanged nut, model 1 204 2

Secure the bolt with a locking nut.

M10 20 fine thread flange nut can be simplified to 10mm Fine Threaded Flange Nut.

Bolt and hex nut assembly

Flange nuts with serrated edges.

Hexagonal flange locking nut.

Flanged nut provides secure fastening.

4mm flange nut for tight connection.

M6 flange nut is essential.

M4 hex flange nut.

Flange lock nut is essential for securing bolts.

serrated nut

5%, 208%, and 18% Unusual percentages for a flange nut description.

Hex nut with flange for secure connection.

17mm Flange Nut

，Hexagon Flange Bolt Kit。10，Hexagon、Flange、Bolt、Kit。

Self-tapping screws for flange mounting

Stainless Steel M20 Flange Nut for Industrial Applications

Stainless Steel Flange Nuts Premium Quality and Durable

Hexagon Screw Nut Essential Hardware Component