Pack of 2 Spring Washers M30, DIN 127 Spring Washers Shape B according to Spring Ring Smooth, A4 V4A 304 Stainless Steel Spiral Spring Washers Washers Spring Washer Snap Ring, EN 10088-1.4301

The spring rings are made of high-quality A4 V4A stainless steel, with a smooth surface that is not easy to rust and deform. Spring washer snap ring has good corrosion resistance, it can be used in large quantities outdoors and in damp environments, withstands daily wear and offers a long service life. Conforms to EN 10088 - 1.4301 Features: 1. Stainless steel spring washers are usually placed between the screw head/nut and the reverse support. 2. Due to the axial spring force, the spring washer is firmly pressed against the fastener, resulting in rotation resistance. 3. By tightening the threaded connection, the spring washers deform easily and acts as a spring. Specifications Product Name: Spring Ring Shape B Material: A4 V4A stainless steel. Colour: Silvery Model: M3 / M4 / M5 / M6 / M8 / M10 / M12 / M14 / M16 / M20 / M24 / M27 / M30 / M33 / M36. Quantity: 2 / 5 / 10 / 20 / 50 / 100 pieces reminder 1. When using, the spring ring should be made of the same solid material as the screw and nut. 2. The size of the spiral spring washers of type U is measured manually, error value of approx. 1-2 mm.

• Specification: We provide 2 pieces spring washers M30 stainless steel for you, and you can choose washers according to the screw size. There are different sizes to choose from to meet your daily needs.
• Premium material: the spring rings are made of high-quality A4 V4A stainless steel, with a smooth surface that is not easy to rust and deform. Spring washer snap ring has good corrosion resistance, it can be used in large quantities outdoors and in damp environments, withstands daily wear and offers a long service life. Conforms to EN 10088 - 1.4301
• Easy installation: DIN 127 form B washer split at one point and helically curved. As a result, the washer exerts a spring force between the head of the fastener and the substrate, causing the washer to be firmly pressed against the substrate and the bolt thread firmly against the thread of the nut or base, creating more friction and resistance to rotation.
• 【Practical Function】Different metric locking washers have a left-sided spiral, which means they can only be used with screws that have a right-hand thread to prevent clockwise rotation caused by vibration. When tightened, their unevenly slotted ends bite into unhardened nuts and bolts, providing a tighter grip than curved or corrugated washers, but only in right-hand rotation applications.
• Wide range of applications: stainless steel spring rings are used in a variety of machinery and equipment, such as light industry, chemical industry, metallurgy, construction, shipping, automotive, electricity, aerospace and so on. Sealing washers are also used in automobiles, motorcycles, fence construction, furniture, home repairs, decoration, outdoor factories, DIY products and so on.