M8-1.25 DIN 985 Metric Class 8 Nylon Insert Hex Locknut Black Oxide and Oil 3/8-24 NE which allows it to be

which allows it to be tightened and loosened with a wrench

It has a hexagonal shape with six flat sides

The nut has a grade 5 rating

This 1/4" External Tooth Lock Washer is crafted from durable 410 stainless steel

This carriage bolt is ideal for various construction

M8-1.25 DIN 985 Metric Class 8 Nylon Insert Hex Locknut Black Oxide and Oil 3/8-24 NE which allows it to beM8 1. 25 DIN 985 Metric Class 8 Nylon Insert Hex Locknut Black Oxide and Oil is a high strength, self locking nut designed for use in demanding applications. The nylon insert provides a secure, vibration resistant lock, while the black oxide and oil finish provides corrosion resistance. This nut is ideal for use in automotive, industrial, and other applications where a reliable and durable fastener is required.