Lundi, 20 Mai 2013

Rock Bolts-Crimped Thread Bolt

The crimped thread on the rockbolt serves as a torquing mechanism to set the shell and use the threads on the shell end before those of the nut end. This ensures shorter tails.

Information additionnelle

  • Taille: N/A
  • Material: N/A
  • Poids recommandé: N/A
  • Facteur de sécurité: N/A
  • Caractéristiques: Torquing Mechanism