General description Qualfast M20X1M Threaded Rod A2 (GR-50) is a high-quality threaded rod made from A2 stainless steel, designed for various applications in construction and DIY projects. It features color-coded ends for easy identification. Technical specifications Grade: 50 Leading Standard: DIN 975 Length: 1000 mm Material: A2 Stainless Steel Product Type: Threaded Rod Surface Treatment: Plain Thread: Metric Thread Direction: Right Hand Thread Size: M20 Other information