Small hardware, doing a job you don't notice until it's not doing it. Factory thread pitch, factory grade, factory head style — details that mean the fastener goes in the first time, holds what it's supposed to hold, and doesn't strip the thread it's threading into. Which sounds like a low bar, until you've tried to make a hardware-store bolt work in a metric machine at 4:30 on a Friday.
This is the genuine Nilfisk Advance OEM SCREW SS 5/16-18, part number L01763119, brand new in the box. On machines, using the wrong-grade fastener isn't just annoying — it can be a safety issue on the parts that hold structural pieces together.
Not sure this is the right hardware for your machine? Send us the model and serial and we'll confirm before you order.
