An M20 bolt generally has a thread pitch of 2.5 mm, which offers a good balance between load-bearing capacity and ease of installation. These bolts can come in various lengths to suit different applications, making them adaptable to various construction projects.

Applications

Applications of Heavy Duty Expansion Anchors

5. Addressing Structural Movement Engineers should assess and address any potential sources of movement in a structure. Understanding soil conditions, load variations, and designing appropriately can reduce the risk of movement leading to loose bolts.

While self-drilling screws offer numerous benefits, there are several factors to consider when selecting and using them