功能

• BZP Steel Flat Washer - Metric • A product called a flat washer refers to a standard spacing washer that is commonly d for a number of industrial and domestic applications.
• Flat washers are flat metal annuli or rings that are often d to distribute the load of a threaded fastening.
• In addition, flat washers can be d when the hole diameter is larger than the fixed nut.
• Galvanized steel washer for ISO meter fixture