Manufactured in 316 stainless steel, which offers the following advantages:
- excellent strength
- Excellent corrosion resistance
- high resistance to acids TYPE: NUTS WITH COLLAR FOR THREAD SIZE: M12 X 1.25 FOR SCREWS-Ø: 12.0 MM SELF-LOCKING: NO MATERIAL: A4 STAINLESS STEEL SURFACE: NO IMPROVEMENT SPECIALTY: WITH NECKLACE