Menu Search
Request a quote

For large volumes and customised products, add to your cart and click request a quote, orcontact usand we will respond within 1 working days.

Cylindrical Round Head

 (8 product groups)

List Grid

Cylindrical Bronze Nuts

Cylindrical Bronze Nuts are used with our lead screws to convert rotary motion into linear motion. The nut is threaded onto the screw and moves along the length of the screw as it rotates, providing smooth and precise linear motion.

Ideal for manual or motorised applications at low to medium rotation. It has internal threads that match the screw, which ensures exceptional durability and wear resistance due to the material. Made of Bronze which has better corrosion resistance than steel but is less strong or heat resistant.

It is used in the automotive, aerospace or construction industries to secure lead screws in place. Available as standard right-hand thread cylindrical bronze nuts as well as left-hand threaded.

  • Available as standard right-hand thread cylindrical bronze nuts as well as left-hand threaded.
  • Ideal for manual or motorised applications at low to medium rotation.
  • It has internal threads that match the screw, which ensures exceptional durability and wear resistance due to the material.
Material: Bronze Series Code: SRL1330

Cylindrical Steel Nuts

Cylindrical Steel Nuts are fasteners that are commonly used in conjunction with lead screws or ball screws to convert rotary motion to linear motion. The nut is threaded onto the screw and moves along the length of the screw as it rotates, providing smooth and precise linear motion.

They are used for low rotational speeds, manual control, and clamping functions. It is not suitable for motorised movements. It has internal threads that match the screw, which ensures exceptional durability and wear resistance due to the material.

It is used in the automotive, aerospace or construction industries to secure lead screws in place. Available as standard right-hand thread cylindrical steel nuts as well as left-hand threaded.

  • The nut is threaded onto the screw and moves along the length of the screw as it rotates
  • It is used in the automotive, aerospace or construction industries
  • Available as standard right-hand thread cylindrical steel nuts as well as left-hand threaded.
Material: Steel Series Code: SRL1339

Machine Screws - Round

Machine Screws with a round head are designed for use with a threaded nut. Its round head shape provides a smooth and finished appearance, distributes force evenly, and resists loosening, making it ideal for applications requiring high torque or vibration resistance.

It is lightweight yet strong and durable. Its Philips drive merges the key features of domed and countersunk headed fasteners. It is corrosion-resistant. It is commonly used in machine assembly, including electronics, automotive, and industrial applications.

  • Material: Nylon
  • Colour: Natural

Pot Magnets

Pot Magnets for sale at Essentra Components.

We offer Neodymium Pot Magnets (N38) that are chrome pated. The magnets combine the power of a neodrymium maganet with the durability of a mild steel shell, and as such offer exceptional performance. The range is avaialble in two types. Type 1 have an M4 tapped hole in the back for mounting, and they are supplied with a removable steel hook. Type 2 have an M5 tapped hole, and are supplied without a hook. These magnets have a maximum operating temperature of up to 100C.

Ferrite (C5) Shallow Pot Magnets are also available to purchase. The small magnets are economical - the Ferrite Magnet is chrome plated to give high corrosion resistance, also making them a robust option. The magnet has a countersunk hole in the front (magnetic) face and can be easily fixed in place with an M5 Countersunk Screw. They are ideal for using in fixing applications, such as; point of sale displays, exhibitions, marketing displays, on doors and holding lights in place. Available in diameters starting from 25mm, with a 3.5kg pull up to 40mm with a 9kg pull. The maximum operating temperature is up to 180C. All mounting holes are 5.2mm with a countersink.

Also included in our extensive pot magnet offer are, Deep and Shallow Alnico 5 Pot Magnets, which feature a vibrant red colour finish. The shallow option is low profile for applications where height is limited. They have a clearance hole through and a countersink on the magnetic face, to accept a countersunk screw. Shallow magnets can be fixed on to or sunken into steel surfaces without any loss of performance. The maximum operating temperature is up to 500C. The deep option have a steel outer shell with a tapped hole in the back, and a highly magnetic front face. Ideal for incorporating into jigs and fixtures. They provide high holding forces on parts that are think and clean with a good surface finish. The maximum operating temperature is up to 220C.

Rubber Bushings

Bushing made from natural rubber and steel. These bushings are available in three types and a mix of sizes to suit your purpose.

Series Code :SR6485

Screw Grommets

Screw Grommets provide a quick, positive securing of panels or PCB. Available in three different types: Standard, Folding leg and Sealing.

Series Code :SR2762

Screw-On Bumper Feet

Screw On Feet, sometimes known as Enclosure Feet, are recessed for use as rubber feet on small appliances and other retail products. These Screw-On Feet are attached with a separate screw, bolt, or rivet to the assembly, and are made from anti-scratch material to help protect and maintain surfaces.

Our Rubber Feet range includes Bumper Feet made from PVC or TPE, a Big Foot range made from ABS with a flame rating of UL94 HB.

Also available are a wide range of Bolt On Rubber Feet made from Low Density Polyethylene (LDPE), Thermoplastic Rubber (TPR) and Neoprene Rubber. These Screw Feet are ideal for wooden cabinets, equipment enclosures, free-standing electrical/electronic equipment and more. TPR benefits from excellent slip resistances.

  • Colour: Black

Self Adhesive Buffers

Our range of Self-Adhesive Buffers, Stick On Rubber Feet and Rubber Bumpers & Stops are made from Felt or Polyurethane (PU). Our offer includes a variety of shapes, including round rubber feet, and different colour options to suit your purpose.

The adhesive felt pads come in brown or white. They can be used on the base of feet or inserts for smooth movement over floor surfaces.

The PU adhesive rubber bumpers are suitable for application temperatures ranging from 18C up to 65.5C. These stick on feet will not tarnish, scratch or discolour any surface.

  • Adhesion works best on a smooth, clean and dry surface
  • Typically used as rubber feet, cabinet stoppers, door stops and for surface protection
  • Colours: Black, White, Clear, Natural, Grey and Brown
  • Rated UL94 HB
  • Easy to use - simply peel and stick