Stainless steel expanded hex nut cup M8 with serration

The M8 nut is made of high quality steel resistant to corrosion and acids, design protects the spindle nut and facilitates unscrewing bolts, even after many years in the environment highly corrosive sulfur compounds (eg., a chimney) antenna or handle unscrewing without effort, serration on the side widened protects against self-relative unscrewing the nut due to vibrations caused by wind or vibrations from holder base.

Total height: 16mm. Weight: 7.3g/pc

Price for 1kg.