Unifix Form A Washers DIN 125A Hv140 Bright Zinc Plated - M18 (19.0) (Box of 1000)The Unifix Form A Washers DIN 125A HV140 Bright Zinc Plated M18 (19. 0) are essential components for ensuring secure fastening in various applications. Made from high quality materials, these washers provide durability and reliability. High Quality Bright Zinc Plated Finish for Corrosion Resistance Designed to Fit M18 Bolts for Secure Fastening Complies with DIN 125A Standards for Consistency Ideal for Use in Construction and Engineering Projects Easy