In conclusion, zinc plated flat washers, fender washers, and specialty washers are essential components in various industries and applications, providing load distribution, support, and protection for fasteners. Understanding the applications and varieties of washers is crucial for selecting the right size and configuration to meet the specific needs of various projects, ensuring the stability and integrity of assembled components.

Metric carriage bolts are designed to metric specifications and are commonly used in regions where metric measurements are standard. These bolts feature the characteristic smooth, rounded head and a square neck beneath the head, providing secure fastening without the need for a wrench on the head side. Metric carriage bolts are available in various sizes and lengths to accommodate different construction and engineering requirements, offering versatility and compatibility with metric hardware and components.

Anchor bolts are typically embedded in concrete and are used to secure structures such as buildings, bridges, and towers. They provide the necessary resistance against forces that can lead to structural failure, such as wind, seismic activity, and the weight of the building itself. The designation of 1% 2% x 10 refers to the specific grade, size, and type of anchor bolts, which can vary based on the construction requirements.