Quadlock Allmetal Specifications:
DIN 980 DIN 986 NFE 25410 ISO 7719
The majority of our manufactured AllMetal Locknuts are made in Certified UK or EU sourced Stainless steel, often in High Strength Class 70, Class 80 or Class 100, or Petrochemical Grades to ASTM A194. Our manufactured product is quality assured and gives peace of mind over mass produced imported items. Once again the key benefit of Hague Fasteners is we manufacture in any Material you require, from Mild Steel through to Hastelloy Alloys. You specify it and we will make it.