SAE ARP1515B
SAE ARP1515B
Threaded Fastener Protrusion Through Self-Locking Nuts (Stabilized: Jan 2018)standard by SAE International, 01/10/2018
standard by SAE International, 01/10/2018
The external threaded fastener protrusion shall be defined as the external threads including the chamfer which extend through the top surface of the nut, see Figure 1.