Buy Metric Bolts Link

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

The nominal width of the threaded shaft in millimeters.

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

High-strength; used in structural engineering and heavy-duty vehicle components.

Unlike imperial bolts that use slashes, metric bolts have numbers stamped on the head to indicate strength: Buying metric bolts can be confusing if you

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

Medium-carbon steel; the standard "workhorse" for automotive and general machinery. Coarse threads are standard for general use, while

The highest standard strength for extreme stress applications like racing engines or industrial presses. 3. Popular Types and Materials Go to product viewer dialog for this item.