Ti64 grade 5 titanium 5/16"-24 x 1/2" Ultra-Light Hex-Flange Bolt, Drilled for Safety Wire
What Is Lock Wire? | Everything Great About Lock Wire
Amazon.com: Asixxsix Safety Wire Lockwire Nut Kit, Carbon Steel Safety Wire Drill Guide with Bolt Drilling Jig for 6mm x 1.0mm,8mm x 1.0mm,8mm x 1.25mm, 10mm x 1.25mm,10mm x 1.5mm,12mm x 1.5mm
Close Two Bolts Safety Wired Together Stock Photo 206093953 | Shutterstock