As of May 1, 2021 our website no longer supports Internet Explorer 11.

We recommend that you update your browser here.

Microsoft Edge | Firefox | Chrome

Free Domestic Shipping at $99

Top Lock Flange Nut M10X1.25

Steel Class 10 Zinc Plated

14mm Small Wrench

Buy in bulk & save
Select options above to see pricing.

This configuration is not available. Make another selection.

SKU: 00-NTLH-Fine 14W-Z

Detail & Specs

This configuration is not available. Make another selection.

M10X1.25 Fine Thread / Small 14mm Wrench

Prevailing torque flange nuts prevent against vibration loosening, a small wrench size allows installation in space restricted areas.

The design of this all metal lock nut provides resistance when tightened down on a bolt thread. The friction between the threads of the nut and the bolt increases the amount of force needed to tighten (and securely lock) the assembly into place.

This type of all-metal lock nut can have a conical shape with an elliptical deformation or a flat top 3-punch locking design, meant to distort the threads of the mating bolt or screw. The smooth bottom flange acts as a built-in washer to evenly distribute force over a larger area against the fastening surface.

Also known as all metal lock nut, distorted thread hex flange nut, prevailing torque nut, stover flange nut.

Materials & Finishes
Hardened Class 10 metric locking flange nuts provide a high strength, high tensile fastening solution. Commonly paired with Class 10.9 metric bolts and screws.

Zinc Plated and Yellow Zinc Plated finishes provide corrosion resistance without sacrificing strength.