The Lock Nut is a low profile hex nut used to secure male threaded conduit fittings through panels, knockouts and box entries. It tightens against the enclosure wall to stop loosening from vibration and provides a neat, secure finish. Made from durable steel, it suits commercial and industrial electrical installs.

Key Benefits

• Low profile for tight spaces and flush finishes

• Prevents fittings from loosening under vibration

• Hex shape allows firm tightening with standard tools

• Clean bore and threads for quick engagement

• Durable construction for long service life

Applications

• Securing male adaptors and glands to boxes and enclosures

• Fixing couplers and bushings through panel knockouts

• Maintenance and refurb work on conduit systems

• Warehouses, workshops, plant rooms and service corridors

Why Choose These Fixings from Advanced Strut
Advanced Strut lock nuts have precise threads and consistent finishes for fast, reliable assembly. Stocks are dependable and support is responsive, helping you deliver tidy, compliant installs on time.