The following are some common types of screws used in containers: Hex bolt - Typically used to secure the outer shell and internal equipment of the container.
Drilling screw - A wood container body and metal sandwich need to be attached through by TEK 5 self-drilling screws.
Nut - Used to secure bolts and maintain the stability of the container structure.
Cap nut - Similar to nut, used to secure bolts, but commonly used for decoration or to prevent damage to the end of the bolt.
Cross bolt - Used to secure the frame or supporting components of the container.
Screw and nut assembly - Used to secure internal equipment or devices in the container.
Container screws are usually made of stainless steel because the container itself needs to bear a greater load and withstand larger vibrations during transportation.