Opt for CES Precision Nylon Ring Nuts to enhance your joints. Zinc-plated, these nuts resist corrosion, which increases their service life and preserves the stability of the initial structure. THESE nylon nuts, equipped with a locking system, increase friction with the thread, which prevents the seal from weakening. THESE heavy-duty hardened steel nuts are a guarantee of reliability. THESE M8 nuts come in boxes of 100.