SS Nylock/Nyloc Nut M10 (Dia-10mm) Grade-304/316

A Stainless Steel (SS) Nylock nut is a hexagonal fastener featuring an internal nylon collar that creates friction with bolt threads to prevent loosening from vibration. Made from corrosion-resistant SS 304 or 316, these nuts are ideal for high-stress, vibrating applications in automotive, marine, and industrial machinery. 

Key Characteristics and Features 
Locking Mechanism: The nylon insert (polymer insert) grips the bolt threads, creating a prevailing torque that locks the nut in place without requiring washers.
Material: Primarily manufactured from Stainless Steel Grade 304 (general corrosion resistance) or 316 (higher marine-grade resistance).
Dimensions/Standards: Commonly produced according to DIN 985 (standard height), DIN 982 (high-collar), ISO 4032, and ANSI B18.2.2 standards.
Reusability: Generally reusable, although the nylon locking ability may decrease with multiple uses.
Temperature Range: Typically effective at temperatures up to 121C (250F) . 

Applications
SS Nylock nuts are used in environments requiring high reliability and anti-vibration performance, including:

Automotive and Aerospace engineering.
Marine and offshore construction (A4/316 grade).
Industrial machinery and heavy equipment.
Food processing and chemical industries. 

Common Thread Types and Sizes 
Metric: M3 to M100.
Imperial: UNC, UNF, BSF, BSW.
Finish: Usually polished or passivated.