General description Screwed studding, Metric - BZP (Bright Zinc Plated) Grade 8.8 - Threaded Rod - DIN 975. Technical specifications Grade: 8.8 Leading Standard: DIN 975 Length: 2000 mm Material: Steel Product Type: Threaded Rod Surface Treatment: Zinc Plated Thread: Metric Thread Direction: Right Hand Thread Size: M24 Other information