RS Components, Ltd. Datasheets for Locknuts

Locknuts are a type of prevailing-torque fastener that resists loosening under vibration and torque. They differ from standard nuts because they typically have friction-increasing bearing surfaces (e.g., pitted grooves on flanges) or special internal thread-geometries.
Locknuts: Learn more

Product Name Notes
968 30 - Cable Glands, Strain Relief & Grommets - Cable Gland Locknuts
968 31 - Cable Glands, Strain Relief & Grommets - Cable Gland Locknuts
968 32 - Cable Glands, Strain Relief & Grommets - Cable Gland Locknuts
968 33 - Cable Glands, Strain Relief & Grommets - Cable Gland Locknuts
968 34 - Cable Glands, Strain Relief & Grommets - Cable Gland Locknuts
968 35 - Cable Glands, Strain Relief & Grommets - Cable Gland Locknuts
968 41 - Cable Glands, Strain Relief & Grommets - Cable Gland Locknuts
968 43 - Cable Glands, Strain Relief & Grommets - Cable Gland Locknuts
968 45 - Cable Glands, Strain Relief & Grommets - Cable Gland Locknuts
A selection of 1.5 mm pitch Metric locknuts Temperature Range -20 deg C to 80 deg C. Threads Metric Conduit BS3643. Complies with EU Directive 2002/95/EC-ROHS. Complies with EU Directive...
A selection of 1.5 mm pitch nickel plated brass locknuts Metric threads to EN60423. Complies with EU Directive 2002/95/EC-ROHS. Complies with EU Directive 2002/96/EU Waste Electrical Equipment-WEEE Material = Brass...
A selection of 1.5 mm pitch nickel plated brass locknuts Metric threads to EN60423. Complies with EU Directive 2002/95/EC-ROHS. Complies with EU Directive 2002/96/EU Waste Electrical Equipment-WEEE Material = Nickel...
A selection of 1.5 mm pitch PG Polyamide locknuts. Material Polyamide 6. Temperature Range -20 deg C to 80 deg C. DIN 40430. Complies with EU Directive 2002/95/EC-ROHS. Complies with...
A selection of 1.5mm pitch steel locknuts suitable for use with all ISO threaded conduit fittings and accessories, they can also be used for general electrical installation. Across flats sizing:...
A1 grade type 303 stainless steel. All-metal construction. Allows use up to 300°C. Stay in position whether tightened or not. Reuseable Type = Aerotight Thread Size = M10 Width =...
A1 grade type 303 stainless steel. All-metal construction. Allows use up to 300°C. Stay in position whether tightened or not. Reuseable Type = Aerotight Thread Size = M12 Width =...
A1 grade type 303 stainless steel. All-metal construction. Allows use up to 300°C. Stay in position whether tightened or not. Reuseable Type = Aerotight Thread Size = M3 Width =...
A1 grade type 303 stainless steel. All-metal construction. Allows use up to 300°C. Stay in position whether tightened or not. Reuseable Type = Aerotight Thread Size = M4 Width =...
A1 grade type 303 stainless steel. All-metal construction. Allows use up to 300°C. Stay in position whether tightened or not. Reuseable Type = Aerotight Thread Size = M5 Width =...
A1 grade type 303 stainless steel. All-metal construction. Allows use up to 300°C. Stay in position whether tightened or not. Reuseable Type = Aerotight Thread Size = M6 Width =...
A1 grade type 303 stainless steel. All-metal construction. Allows use up to 300°C. Stay in position whether tightened or not. Reuseable Type = Aerotight Thread Size = M8 Width =...
All metal construction. Suitable for use up to 300°C. Stays in position whether tightened or not. Suitable for use in highly corrosive environments. Reuseable Type = Aerotight Thread Size =...
Black and grey locknuts for the standard plastic round top Metric thread cable glands typically RS Stock No. 444-2919. Material = Fibreglass PA Thread Size = M12 Colour = Black...
Black and grey locknuts for the standard plastic round top Metric thread cable glands typically RS Stock No. 444-2919. Material = Fibreglass PA Thread Size = M12 Colour = Grey...
Black and grey locknuts for the standard plastic round top Metric thread cable glands typically RS Stock No. 444-2919. Material = Fibreglass PA Thread Size = M16 Colour = Black...
Black and grey locknuts for the standard plastic round top Metric thread cable glands typically RS Stock No. 444-2919. Material = Fibreglass PA Thread Size = M16 Colour = Grey...
Black and grey locknuts for the standard plastic round top Metric thread cable glands typically RS Stock No. 444-2919. Material = Fibreglass PA Thread Size = M20 Colour = Black...
Black and grey locknuts for the standard plastic round top Metric thread cable glands typically RS Stock No. 444-2919. Material = Fibreglass PA Thread Size = M25 Colour = Black...
Black and grey locknuts for the standard plastic round top Metric thread cable glands typically RS Stock No. 444-2919. Material = Fibreglass PA Thread Size = M25 Colour = Grey...
Black and grey locknuts for the standard plastic round top Metric thread cable glands typically RS Stock No. 444-2919. Material = Fibreglass PA Thread Size = M32 Colour = Black...
Black and grey locknuts for the standard plastic round top Metric thread cable glands typically RS Stock No. 444-2919. Material = Fibreglass PA Thread Size = M32 Colour = Grey...
Black and grey locknuts for the standard plastic round top Metric thread cable glands typically RS Stock No. 444-2919. Material = Polyamide Thread Size = M20 Colour = Grey IP...
Chromium Nickel Steel Locknut. Used for high temperature and tough environments. Oil, solvent, acid and chemical resistant. Seawater resistant. Can be used for high mechanical resistance. High corrosion resistancy. IP68...
Comp fitting bulkhead locknut,1/4in - Pneumatic Adaptors, Fittings & Couplings - Bulkhead Locknuts for Pneumatic Adaptors & Fittings
Comp fitting bulkhead locknut,3/8in - Pneumatic Adaptors, Fittings & Couplings - Bulkhead Locknuts for Pneumatic Adaptors & Fittings
Comp fitting bulkhead locknut,M12x1.0mm - Pneumatic Adaptors, Fittings & Couplings - Bulkhead Locknuts for Pneumatic Adaptors & Fittings
ECROU ISO12 PLAST 7035 PE IP55 - Cable Glands, Strain Relief & Grommets - Cable Gland Locknuts
For fitting of all types of grommets and cable glands onto panels or partitions. Their hexagonal shape allows them to be tightened using a standard spanner. Material = Brass Thread...
For fitting of all types of grommets and cable glands onto panels or partitions. Their hexagonal shape allows them to be tightened using a standard spanner. Material = Nickel Plated...
For fitting of all types of grommets and cable glands onto panels or partitions. Their hexagonal shape allows them to be tightened using a standard spanner. Thread Size = PG11...
For fitting of all types of grommets and cable glands onto panels or walls. Standard wrench used for tightening. ISO thread. Material = Fibreglass PA Thread Size = M12 Colour...
For fitting of all types of grommets and cable glands onto panels or walls. Standard wrench used for tightening. ISO thread. Material = Fibreglass PA Thread Size = M16 Colour...
For fitting of all types of grommets and cable glands onto panels or walls. Standard wrench used for tightening. ISO thread. Material = Fibreglass PA Thread Size = M20 Colour...
For fitting of all types of grommets and cable glands onto panels or walls. Standard wrench used for tightening. ISO thread. Material = Fibreglass PA Thread Size = M25 Colour...
For fitting of all types of grommets and cable glands onto panels or walls. Standard wrench used for tightening. ISO thread. Material = Fibreglass PA Thread Size = M32 Colour...
For fitting of all types of grommets and cable glands onto panels or walls. Standard wrench used for tightening. ISO thread. Material = Fibreglass PA Thread Size = M40 Colour...
For fitting of all types of grommets and cable glands onto panels or walls. Standard wrench used for tightening. ISO thread. Material = Fibreglass PA Thread Size = M50 Colour...
For fitting of all types of grommets and cable glands onto panels or walls. Standard wrench used for tightening. ISO thread. Material = Nickel Plated Brass Thread Size = M10...
For fitting of all types of grommets and cable glands onto panels or walls. Standard wrench used for tightening. ISO thread. Material = Nickel Plated Brass Thread Size = M12...
For fitting of all types of grommets and cable glands onto panels or walls. Standard wrench used for tightening. ISO thread. Material = Nickel Plated Brass Thread Size = M16...
For fitting of all types of grommets and cable glands onto panels or walls. Standard wrench used for tightening. ISO thread. Material = Nickel Plated Brass Thread Size = M20...
For fitting of all types of grommets and cable glands onto panels or walls. Standard wrench used for tightening. ISO thread. Material = Nickel Plated Brass Thread Size = M25...
For fitting of all types of grommets and cable glands onto panels or walls. Standard wrench used for tightening. ISO thread. Material = Nickel Plated Brass Thread Size = M32...
For fitting of all types of grommets and cable glands onto panels or walls. Standard wrench used for tightening. ISO thread. Material = Nickel Plated Brass Thread Size = M40...
For fitting of all types of grommets and cable glands onto panels or walls. Standard wrench used for tightening. ISO thread. Material = Nickel Plated Brass Thread Size = M50...
For fitting of all types of grommets and cable glands onto panels or walls. Standard wrench used for tightening. ISO thread. Material = Nickel Plated Brass Thread Size = M8...
For fitting of all types of grommets and cable glands onto panels or walls. Standard wrench used for tightening. PG thread. Material = Fibreglass PA Thread Size = PG07 Colour...
For fitting of all types of grommets and cable glands onto panels or walls. Standard wrench used for tightening. PG thread. Material = Fibreglass PA Thread Size = PG11 Colour...
For fitting of all types of grommets and cable glands onto panels or walls. Standard wrench used for tightening. PG thread. Material = Fibreglass PA Thread Size = PG13 Colour...
For fitting of all types of grommets and cable glands onto panels or walls. Standard wrench used for tightening. PG thread. Material = Fibreglass PA Thread Size = PG16 Colour...
For fitting of all types of grommets and cable glands onto panels or walls. Standard wrench used for tightening. PG thread. Material = Fibreglass PA Thread Size = PG21 Colour...
For fitting of all types of grommets and cable glands onto panels or walls. Standard wrench used for tightening. PG thread. Material = Fibreglass PA Thread Size = PG29 Colour...
For fitting of all types of grommets and cable glands onto panels or walls. Standard wrench used for tightening. PG thread. Material = Fibreglass PA Thread Size = PG36 Colour...
For fitting of all types of grommets and cable glands onto panels or walls. Standard wrench used for tightening. PG thread. Material = Fibreglass PA Thread Size = PG9 Colour...
For fitting of all types of grommets and cable glands onto panels or walls. Standard wrench used for tightening. PG thread. Material = Nickel Plated Brass Thread Size = M63...
For fitting of all types of grommets and cable glands onto panels or walls. Standard wrench used for tightening. PG thread. Material = Nickel Plated Brass Thread Size = PG07...
For fitting of all types of grommets and cable glands onto panels or walls. Standard wrench used for tightening. PG thread. Material = Nickel Plated Brass Thread Size = PG11...
For fitting of all types of grommets and cable glands onto panels or walls. Standard wrench used for tightening. PG thread. Material = Nickel Plated Brass Thread Size = PG13...
For fitting of all types of grommets and cable glands onto panels or walls. Standard wrench used for tightening. PG thread. Material = Nickel Plated Brass Thread Size = PG16...
For fitting of all types of grommets and cable glands onto panels or walls. Standard wrench used for tightening. PG thread. Material = Nickel Plated Brass Thread Size = PG21...
For fitting of all types of grommets and cable glands onto panels or walls. Standard wrench used for tightening. PG thread. Material = Nickel Plated Brass Thread Size = PG29...
For fitting of all types of grommets and cable glands onto panels or walls. Standard wrench used for tightening. PG thread. Material = Nickel Plated Brass Thread Size = PG36...
For fitting of all types of grommets and cable glands onto panels or walls. Standard wrench used for tightening. PG thread. Material = Nickel Plated Brass Thread Size = PG42...
For fitting of all types of grommets and cable glands onto panels or walls. Standard wrench used for tightening. PG thread. Material = Nickel Plated Brass Thread Size = PG48...
For fitting of all types of grommets and cable glands onto panels or walls. Standard wrench used for tightening. PG thread. Material = Nickel Plated Brass Thread Size = PG9...
Grade 4 steel, bright zinc plated. All-metal construction. Allows use up to 300°C. Stay in position whether tightened or not. Reuseable Type = Aerotight Thread Size = M10 Material =...
Grade 4 steel, bright zinc plated. All-metal construction. Allows use up to 300°C. Stay in position whether tightened or not. Reuseable Type = Aerotight Thread Size = M12 Material =...
Grade 4 steel, bright zinc plated. All-metal construction. Allows use up to 300°C. Stay in position whether tightened or not. Reuseable Type = Aerotight Thread Size = M3 Material =...
Grade 4 steel, bright zinc plated. All-metal construction. Allows use up to 300°C. Stay in position whether tightened or not. Reuseable Type = Aerotight Thread Size = M4 Material =...
Grade 4 steel, bright zinc plated. All-metal construction. Allows use up to 300°C. Stay in position whether tightened or not. Reuseable Type = Aerotight Thread Size = M5 Material =...
Grade 4 steel, bright zinc plated. All-metal construction. Allows use up to 300°C. Stay in position whether tightened or not. Reuseable Type = Aerotight Thread Size = M6 Material =...
Grade 4 steel, bright zinc plated. All-metal construction. Allows use up to 300°C. Stay in position whether tightened or not. Reuseable Type = Aerotight Thread Size = M8 Material =...
Hexagonal lock nut M16x1.5 Metal - Cable Glands, Strain Relief & Grommets - Cable Gland Locknuts
Hexagonal lock nut M20x1.5 Metal - Cable Glands, Strain Relief & Grommets - Cable Gland Locknuts
Hexagonal lock nut M25x1.5 Metal - Cable Glands, Strain Relief & Grommets - Cable Gland Locknuts
Hexagonal lock nut M32x1.5 Metal - Cable Glands, Strain Relief & Grommets - Cable Gland Locknuts
Hexagonal lock nut M40x1.5 Metal - Cable Glands, Strain Relief & Grommets - Cable Gland Locknuts
Hexagonal lock nut M50x1.5 Metal - Cable Glands, Strain Relief & Grommets - Cable Gland Locknuts
If you require a high quality user friendly bolt securing system the Heico wedge lock nut is the answer. The wedge lock nut can be used within demanding applications and...
IP68 plastic locknut manufactured from nylon 66 material UL approved. Designed for use with cable glands that have a PG or metric thread size. Available in a range of sizes...
Knurl (jagged) pattern placed on head of screw, allowing for tightening or loosening by hand. Hand-turned screw used for adjustment screws or screws to be removed at a later date...
Lock nuts for use with standard plastic round top PG thread cable glands. Material = Fibreglass PA Thread Size = PG11 Colour = Black IP Rating = IP68 Minimum Operating...
Lock nuts for use with standard plastic round top PG thread cable glands. Material = Fibreglass PA Thread Size = PG11 Colour = Grey IP Rating = IP68 Minimum Operating...
Lock nuts for use with standard plastic round top PG thread cable glands. Material = Fibreglass PA Thread Size = PG13.5 Colour = Grey IP Rating = IP68 Minimum Operating...
Lock nuts for use with standard plastic round top PG thread cable glands. Material = Fibreglass PA Thread Size = PG13 Colour = Black IP Rating = IP68 Minimum Operating...
Lock nuts for use with standard plastic round top PG thread cable glands. Material = Fibreglass PA Thread Size = PG16 Colour = Black IP Rating = IP68 Minimum Operating...
Lock nuts for use with standard plastic round top PG thread cable glands. Material = Fibreglass PA Thread Size = PG16 Colour = Grey IP Rating = IP68 Minimum Operating...
Lock nuts for use with standard plastic round top PG thread cable glands. Material = Fibreglass PA Thread Size = PG21 Colour = Black IP Rating = IP68 Minimum Operating...
Lock nuts for use with standard plastic round top PG thread cable glands. Material = Fibreglass PA Thread Size = PG21 Colour = Grey IP Rating = IP68 Minimum Operating...
Lock nuts for use with standard plastic round top PG thread cable glands. Material = Fibreglass PA Thread Size = PG29 Colour = Black IP Rating = IP68 Minimum Operating...
Lock nuts for use with standard plastic round top PG thread cable glands. Material = Fibreglass PA Thread Size = PG29 Colour = Grey IP Rating = IP68 Minimum Operating...
Lock nuts for use with standard plastic round top PG thread cable glands. Material = Fibreglass PA Thread Size = PG7 Colour = Black IP Rating = IP68 Minimum Operating...
Lock nuts for use with standard plastic round top PG thread cable glands. Material = Fibreglass PA Thread Size = PG7 Colour = Grey IP Rating = IP68 Minimum Operating...
Lock nuts for use with standard plastic round top PG thread cable glands. Material = Fibreglass PA Thread Size = PG9 Colour = Black IP Rating = IP68 Minimum Operating...
Lock nuts for use with standard plastic round top PG thread cable glands. Material = Fibreglass PA Thread Size = PG9 Colour = Grey IP Rating = IP68 Minimum Operating...
Locknut stainless steel 20mm - Cable Glands, Strain Relief & Grommets - Cable Gland Locknuts
Locknut stainless steel 25mm - Cable Glands, Strain Relief & Grommets - Cable Gland Locknuts
Nickel coated brass cable glands offer protection to IP68, they come complete with an earthing hat which allows braid termination on flexible armoured cables. Material = Brass Thread Size =...
Nickel plated brass finish to resist tarnishing. To BS 57 Type = Full Thread Size = 0BA Material = Brass Finish = Nickel Plated
Nickel plated brass finish to resist tarnishing. To BS 57 Type = Full Thread Size = 2BA Material = Brass Finish = Nickel Plated
Nickel plated brass finish to resist tarnishing. To BS 57 Type = Full Thread Size = 4BA Material = Brass Finish = Nickel Plated
Nickel plated brass finish to resist tarnishing. To BS 57 Type = Full Thread Size = 6BA Material = Brass Finish = Nickel Plated
Saddle Clamps, Flange Couplers, Couplers, Males Bushes, Locknuts and Short Nipples. ISO Conduit threads to BS 4568:1:1970. UL Classified in accordance with European Standard EN50086. For stainless steel screws see...
Seal Lock sealing nuts. Single-piece nuts sealed against gases and liquids, vibration-resistant. They withstand temperatures of -40 °C → +100 °C. Type = Nylon Insert Thread Size = M8 Width...
Self-locking nuts with glass-filled nylon inserts. These are designed to remain secure despite conditions of severe vibration. Grade 8 steel, bright zinc plated Type = Nylon Insert Thread Size =...
Self-locking nuts with glass-filled nylon inserts. These are designed to remain secure despite conditions of severe vibration. Self locking nuts, metric thread. To DIN985. A4 grade 18/8 stainless steel (Type...
Self-locking nuts with glass-filled nylon inserts. These are designed to remain secure despite conditions of severe vibration. To DIN985. A2 grade 18//8 stainless steel (Type 304 S15) Type = Nylon...
The RS Pro zinc plated locking nuts have a nylon insert. The nuts have been designed to remain secure despite severe vibration. Having a nylon insert makes the nut better...
The SKINTOP locknut is glass fibre reinforced for maximum mechanical stability. Housing isnt damanged due to the supporting surface for spanners. Features and benefits. • Polyamide glass fibre reinforced material.
The Skintop SM-PE range of cable gland locknuts can be used for lacquered, anodised or powder-coated housings. Cutting edges cut through insulating layer. Optimum EMC contact. Ideal for all metric...
To DIN6926 . Grade 8 steel, bright zinc plated . Self-locking due to nylon insert . Plain faced flange Type = Nylon Insert Thread Size = M10 Material = Steel...
To DIN6926 . Grade 8 steel, bright zinc plated . Self-locking due to nylon insert . Plain faced flange Type = Nylon Insert Thread Size = M12 Material = Steel...
To DIN6926 . Grade 8 steel, bright zinc plated . Self-locking due to nylon insert . Plain faced flange Type = Nylon Insert Thread Size = M5 Material = Steel...
To DIN6926 . Grade 8 steel, bright zinc plated . Self-locking due to nylon insert . Plain faced flange Type = Nylon Insert Thread Size = M6 Material = Steel...
To DIN6926 . Grade 8 steel, bright zinc plated . Self-locking due to nylon insert . Plain faced flange Type = Nylon Insert Thread Size = M8 Material = Steel...