Yellow Zinc Plated Serrated Hex Flange Nut DIN 6923, Size 20 mm Height 20 mm | AOBSCO

Yellow Zinc Plated Serrated Hex Flange Nut by AOBSCO is a high-quality construction material made from zinc-plated steel. Designed according to DIN 6923 standards, this hex flange nut includes a serrated washer that effectively distributes load to protect fastening surfaces and provides a locking effect to prevent loosening from vibrations. Perfect for various building supply applications in Saudi Arabia.

• Size: 20 mm
• Height: 20 mm
• Color: Yellow
• Standard: DIN 6923
• Material: Zinc plated steel