Buy Metric Bolts <480p 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.

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

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

M10-1.5 Metric Hex Bolts Zinc Grade 8.8 Full Thread All Sizes 10mm The distance between thread peaks in millimeters

Metric bolts are identified by a standard callout format (e.g., ), which breaks down as follows: M (Metric): Confirms the bolt uses the metric system.

Unlike imperial bolts that use slashes, metric bolts have numbers stamped on the head to indicate strength: The distance from the base of the head

The nominal width of the threaded shaft in millimeters.