Spring Lock Washer Form B DIN 127B

Steel, Plain

• M2–M72
• 2.4–74.5 mm

Steel, Zinc plated

• M1.6–M48
• 2.4–50.5 mm

Steel, Zinc plated yellow

• M2.5–M42
• 2.9–43.7 mm

Steel, Zinc plated black

• M6–M12
• 6.5–12.7 mm

Steel, Zinc flake

Steel, Hot-dip galvanized

• M6–M42
• 6.5–43.7 mm

Steel, Black oxide

Steel, Phosphated

• M8–M10
• 8.5–10.7 mm

Stainless steel A2, Plain

• M2–M48
• 2.4–50.5 mm

Stainless steel A2, Black oxide

Stainless steel A4, Plain

• M2–M48
• 2.4–50.5 mm

Bronze, Plain

• M2.5–M20
• 2.9–21.2 mm