Buy Metric Bolts Apr 2026

The distance between thread peaks in millimeters. Coarse threads are standard for general use, while fine threads (smaller numbers) offer better vibration resistance.

Buying metric bolts can be confusing if you don't know the specific measurements and strength grades required for your project. buy metric bolts

Unlike imperial bolts that use slashes, metric bolts have numbers stamped on the head to indicate strength: The distance between thread peaks in millimeters

Medium-carbon steel; the standard "workhorse" for automotive and general machinery. buy metric bolts

The distance from the base of the head to the tip of the bolt. 2. Choosing the Right Strength (Property Class)

The nominal width of the threaded shaft in millimeters.