Yinpecly 6#-32 K-Lock Nuts with External Tooth Washer Carbon Steel Hex Nut Kep Hex Head Lock Nut for Low-Load Assemblies Silver Tone 100pcs

K-Lock Nuts with External Tooth Washer Carbon Steel K-Lock Nuts with External Tooth Washer Carbon Steel Hex Nut with free-spinning washer for use in low-load assemblies This k-lock nuts feature a built-in external tooth lock washer that is free spinning; The teeth of the washer provide added security against loosening due to vibration or shock.

Features: Thread Size 6#-32, Hex Width Across Flats 8mm / 0.31, Multi-tooth Washer Diameter 8.5mm / 0.33, Height 4mm / 0.16; Grade 4.8 Zinc Plated Carbon Steel