M8-1.25 Din 985 Metric Nylon Insert Hex Locknut 18 8 Stainless Steel (Pack Qty 1 500) BC-M8D985188

PICTURES ARE REPRESENTATIVE OF ITEM BUT ARE NOT OF THE ACTUAL ITEM. Product dimensions finish head markings thread length stamping shape or forging shape etc. may differ from picture. Products are guaranteed to meet the specifications to which they are manufactured. Specifications allow for tolerances in dimension and shape which can vary from lot to lot. Designed to be used with like-material machine screws and bolts. It is able to be reused more times than a two-way reversible nut. It is less expensive than a Grade-C automation lock nut. Nylon insert lock nuts are designed for use in temperatures from -73°C to +120°C. . Steel: M3 - M16: AISI 1006 1010 1022 or equivalent steel M18 and larger: AISI 1035 or equivalent steel (Class 8 style 1 nuts of a basic diameter greater than M16 are quenched and tempered).. Stainless: 18-8: 18-8 Stainless Steel. A4: A4 Stainless Steel.