xox bolt and nut XOX Bolt & Nut (Pty) Ltd
XOX Bolt & Nut (Pty) Ltd


Technical Information

  Mechanical Properties of Bolts, Screws and Studs - ISO 898 537 KB
  Preloads F and Prevailing Torque M for Screws with Metric Thread 567 KB
  Basic Fastener Terminology & Measurement 838 KB
  Standard Threads Abbreviations and Common Fastener Thread Forms 569 KB
  Spanner Selection Chart 602 KB
  Torque Conversion Chart 589 KB
  psi to MPa and MPA to psi Conversion Chart 638 KB
  Hot Dip Galvanizing Specification for Bolts and Nuts 608 KB
  ISO Fasteners Specifications Differences 888 KB