Ender 3 Z motor mount - 5mm

Just a quick remix to size up the mounting holes for 5mm screws instead of 4mm screws since all I have are 5mm laying around.

The hammer nuts needed are just simple 5mm hammer t-nits as found here: https://www.banggood.com/100pcs-M5-Hammer-Nut-Nickel-Plated-Carbon-Steel-Nut-Aluminum-Connector-T-Fastener-Sliding-Nut-p-1048442.html

The just needs a couple m5 x 10mm screws you can get online or almost any hardware store.