Headed Bolts vs Rod with a Nut Portland Bolt
19 10 2011 nbsp 0183 32 We see this most frequently with regard to headed anchor bolts Making the decision to switch from a bolt with a forged head to a rod with a nut should always be approved the Engineer of Record to prevent any liability in making such a substitution should a failure of the fasteners occur Wedge Testing per ASTM F606 Headed Bolt Rod with a Nut