Screw, M5 x 90 mm, Leybold, Trivac, Part# 400060 – vacstellar

This is a long-reach M5 x 90 mm screw for your Leybold Trivac pump. At 90 mm in length, it is designed for fastening points where a standard screw is just too short. It secures components that are spaced further apart or need to thread through thicker sections of the pump.

 using the correct factory part is key. This screw (Part# 400060, also called L0311) guarantees the right thread and strength. It ensures a tight, reliable fit that won’t fail under vibration or stress.

It is made for several Trivac E-Series models. You can use it on the D5E, D10E 2 Series, D10E, and D16E pumps.

Whether you’re replacing a lost screw or completing a rebuild, having the right length matters. This long screw helps put your pump back together correctly and safely.