Hex Inded Head Head Drilling Screws DIN 7504 K

Hex Indeed Head Drilling Screws DIN 7504 K

The rectangular bead threaded Square Nut

Each rectangle threaded Square Nut

Shaft thorns

** Shaft Thorns Washer **

The six -ear -thread screw

** Six -Ear of all threads **

Regular Spring Washer Spring Washer

Regular Spring Spring Washer