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DIN 557 Square Nut M5 (A4)
DIN 557 A4 stainless steel square nut designed for general fastening applications and offering excellent corrosion resistance, fully compatible with standard M5 coarse-thread bolts.
Specifications:
- Product code: 557-M5-A4
- Material: A4 Stainless Steel (AISI 316)
- Corrosion Resistance: Highly corrosion resistant, ideal for outdoor use
- Standard: DIN 557
Dimensions:
- Thread Size: M5 (5.0 mm)
- Thread Pitch: 0.8 mm (coarse)
- Width Across Flats (A): 8.0 mm
- Nut Height (T): 4.0 mm