Very sturdy and securely mounted offering to sure up the build table on the single Z Axis Ender 5 Pro while I wait for my Dual Z Axis upgrade kit. .189" thick I-Beam type design with I-Beam flange supported .250" thick clamping collar section.

PETG recommended but probably hefty enough for the more rigid PLA.

***** Actually I recommend printing the actual bracket arms in PLA for rigidness and the mounting plate and arm clamps in PETG. The clamps to give some “give” in tightening and the same for the mounting plate in addition to the mounting plate being near heat which makes the PETG the better choice.

(12) 6-32 nylon insert lock nuts (12) 6-32 X 1" flat head screws