A little 90 degree connector I cut out of 3mm acrylic to join together threaded rod to brace my x / z axis assembly. Download the SketchUp file here: https://birchenough.co.uk/lasercut-m8-threaded-rod-connector/
website:https://www.jhmindustry.com/
Shanghai Jian & Mei Industry and Trade Co., Ltd. is the company which manufacture and export fasteners and metal hardware, founded in 2006, with import-export authority. Now, 80% products export to all over the world and 20% sell in domestic market.