Flat Washer Large Series Form B DIN 9021B

Steel, Plain

• M4–M16
• 4.3–17 mm

Steel, Zinc plated

• M2.3–M36
• 2.7–39 mm

Steel, Zinc plated yellow

• M3–M6
• 3.2–6.4 mm

Steel, Hot-dip galvanized

• M6–M30
• 6.4–33 mm

Steel, Phosphated

Nylon PA 6.6, Plain

• M4–M24
• 4.3–26 mm