For a period of time in 2021 the Go Direct® Structures & Materials Tester (GDX-VSMT) was shipped without the rivets that hold the endcaps onto the 8020 extruded aluminum supports. If you are assembling your Structures Tester and find these are missing, email and request that the “end cap rivets” be sent to you.

Go Direct Structures & Materials Tester (GDX-VSMT) Troubleshooting and FAQs