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(86 product groups)
This range of sealing screws has a pan head with three options: Torx drive, Philips drive and Slotted drive. Torx drive screws provide a positive, fast engagement that transmits torque with less downward pressure. Phillips drive screws can withstand high torque, making them a good choice for applications that require a tight fit and make it easy to remove the screw, even if it has been driven in tightly. Finally, slotted drive screws have a lower torque capacity than other drive types, such as Phillips or Torx.These screws incorporate an O-ring which is compressed and squeezed between the head and the mating component to complete a more secure seal. They are manufactured from stainless steel, which provides good corrosion resistance and is slightly magnetic.
This seal screws with a pan head are a type of fastener designed with an o-ring to provide secure bi-directional protection against contaminates such as gases and fluids in various applications, minimising the risk of damage to sensitive equipment. They prevent the entry of water, dust, or other contaminants, ensuring a secure, reliable connection.
Seal screws are used in threaded and non-threaded holes in applications such as cabinets or used in the automotive and electric industries. Clearance holes are recommended for optimal sealing performance (see measurements below). Clearance hole depth is 2-3 times the thread pitch; threads are metric coarse pitch.
These Quadro Carriages are closed, with self-aligning linear ball bearings, two integrated seals, and a lubrication hole. They achieve accurate and efficient linear motion in heavy-load applications.
It features four linear ball bushings internally, which improves stability and load-bearing capability. It distributes the load uniformly throughout the carriage, minimising deflection and maximising stiffness, lowering the danger of vibration and providing dependable performance even in high-speed applications.
It can withstand temperatures ranging from 20C to +80C. However, by replacing the ball retainers, end plates, and seals it can tolerate temperatures of up to +120C. Commonly used in applications such as food packaging machines, printing machines, computers, or tool grinders.
Seal washers are used to provide a reliable and effective sealing solution. It features a design that creates a tight seal between two surfaces, preventing the leakage of fluids, gases or contaminants.
This range of Seal washers incorporates a silicone O-ring that helps it fit the surface and fill gaps or imperfections. They are manufactured from stainless steel, which provides good corrosion resistance and is slightly magnetic.
Seal washers are commonly used in industrial equipment and automotive applications. They are reusable and resistant to a temperature of -75C to +205C.
These Self Tapping Screws with Pan Heads are a type of screw that may be used to join materials without the use of pre-drilled holes. They feature a pointed tip and sharp threads that allow them to tap their threads into wood, plastic, or metal.
The pan head design features a level bearing surface and a slightly rounded top for a clean, complete look. It has high strength, durability, and corrosion resistance.
Simple to install with a Phillips head screwdriver. Commonly used in construction, manufacturing, automotive, and electronics industries.
PEEK Set Screws, with Socket type drive, are high-performance fasteners.Designed to securely hold components in place by applying pressure through a threaded drive.
PEEK (Polyether ether ketone) offers exceptional strength, heat resistance (up to 260C) and chemical resistance. This makes it ideal for high-performance applications. It also boasts low outgassing properties and resistance to wear, ensuring durability even in harsh conditions.
PEEK Set Screws are frequently used in several sectors including medical and semiconductor. They are useful for medical equipment, subject to sterilisation operations, as they are chemical and radiation resistant. In the semiconductor sector they work reliably in high-temperature and corrosive settings, making them ideal for precise equipment such as wafer handling systems and vacuum chambers. Material: PEEK Colour: Beige Material Flammability Standard: UL94 V-0Series Code: SRP0507
These self-tapping screws with metal hex socket heads and cup points are used to join two or more pieces of material. They are distinguished by their hexagonal head, which can be turned with a hex socket wrench, and their cup-shaped point, which burrows into the material being fastened to prevent the screw from loosening.
The cup point design offers a strong and sturdy attachment by giving a sharp point that bites into the materials. Their self-tapping function removes the need for pre-drilling or tapping, saving time and effort during installation. They have a tensile strength class of 5.8 (500 N/mm2).
A hex socket wrench is required for installation and removal. This is especially useful in applications where screws must be accessible or removed frequently. Used in machine construction, automobile production, and medical device applications.
Set Screws with Plastic Hex Socket Heads are designed to secure objects in place by creating a tight and reliable connection. They are frequently used for applications requiring high torque or the screw to be recessed from the object's surface being secured.
It has outstanding strength and corrosion resistance and is lightweight and electrically insulated due to its composition. It has a comfortable grip that allows for simple installation and removal using a hex key or Allen wrench. Used in electrical applications like circuit boards, connectors, and heat sinks, as well as in manufacturing and the automobile industry.
Plastic Slotted Set Screws are utilised in many applications that require a secure and non-marring connection. These set screws have a plastic slotted head and offer distinct benefits over standard metal set screws.
Its high corrosion resistance makes these screws appropriate for use in locations where moisture, chemicals, or other corrosive substances are present. Furthermore, the plastic head is non-conductive, making it suitable for electrical shielding applications. This keeps the screws from shorting out or interfering with delicate electronic components.
It is designed to be simple to install and adjust with a flat head screwdriver due to the slotted head. Commonly used in industries such as electronics, automotive, and furniture manufacturing.
These Shoulder bolts, also known as shoulder screws, are a type of fastener with a plain section shoulder in between the head and threaded portion of the screw. The shoulder part is machined to a precise tolerance for locating, fastening, or rotating parts.
It decreases stress concentration and lowers the likelihood of damage or failure. It is also durable, corrosion-resistant, and nonmagnetic. It can handle high loads, vibrations, and harsh environments.
Its hexagonal-shaped head offers a comfortable and stable grip for tightening and loosening the bolt. The hex head shape enables simple torque application with a wrench or socket, delivering a tight and solid connection. It is widely utilised in various sectors, including automotive, industrial, electronics, and construction.
This range of Shoulder Screws feature a cap head with a choice of hexagonal , torx or slotted drive.
These Shoulder Screws, also known as shoulder bolts, are a type of fastener with a cylindrical shoulder that separates the screw's head from its threaded part. The shoulder is machined to a precise tolerance and serves as a bearing surface for the screw head.
Shoulder Screws are useful in situations that call for a mounting pin, dowel, joint, shaft, or sliding action. It is somewhat magnetic, strong, and corrosion resistant, but not in very harsh conditions.
This range of Shoulder Screws features a hexagonal socket head, which allows them to be easily tightened or loosened with an Allen wrench or hex key. They also feature a non-smooth head, which aids in gripping. These screws are suitable for electronics, machinery and automotive applications.
These Pan Head Shoulder Screws, also known as pan head shoulder bolts, are a type of fastener that consists of a cylindrical shaft with a pan head at one end and a shoulder at the other. The shoulder is machined to a precise tolerance and serves as a bearing surface for the screw head.
Shoulder Screws are useful when a mounting pin, dowel, joint, shaft, or sliding motion is required. It is sturdy and corrosion-resistant, but not in really hard conditions.
This range of Shoulder Screws features a pan head that is slightly domed and a flat bearing. It is suited for low-profile applications and has an aesthetically attractive appearance. Easy to install or remove using slotted screwdrivers. These screws suit electronics, medical devices, machinery and automotive applications.
This range of Shoulder Screws feature an ultra low head with a hexagonal socket drive. The head height dimensions of these very low profile screws is approximately 1/3 that of normal shoulder screws. Hexagonal drives are ideal for precision assembly and are ideally used where less surface area is available.
They are made from austenitic Stainless Steel that provides good resistance to corrosion and machinability. The material is a popular choice for construction and automotive applications. These screws are suitable for pharmaceutical and other applications.
Slotted Cheese Head Screws, made from PEEK, provide exceptional mechanical strength, chemical resistance and thermal stability.
Features a cylindrical "cheese head" with a slotted drive that enables secure torque application, using standard tools. The slotted design assists with easy installation and removal. The robust head shape increases contact area, enhancing load distribution and its mechanical reliability in assembled components.
Retains its structural integrity and performance at temperatures up to 260C. This makes it ideal or use in medical, electronics and automotive sectors. Material: PEEK Colour: Beige Series Code: SRK0088
These Socket Head Cap Screws - Plastic Standard Heads are fasteners utilised in various applications that require a secure and non-metallic connection. These screws have a hexagonal socket in the head and a standard head shape.
It has high corrosion resistance, making it suited for use in settings where moisture, chemicals, or other corrosive substances are present. Furthermore, the plastic head is non-conductive, making it excellent for electrical shielding applications. This feature guards against the screws generating electrical shorts or interfering with sensitive electronic components.
It is easy to install using a regular hex key or Allen wrench. Commonly used in industries such as electronics, automotive, and furniture manufacturing. They are especially suitable in situations that need a non-metallic connection since the plastic head protects sensitive or polished surfaces.
These assembly tools for spring plungers are designed to facilitate the efficient and precise installation or removal of plungers, in various mechanical and industrial applications.
Due to their small size and spring-loaded nature, manually installing or adjusting spring plungers can be challenging. Therefore, using a dedicated assembly tool is essential for ensuring proper alignment, torque control and a secure fit.
Using these tools significantly reduces the risk of over-tightening, misalignment and deformation of the plungers spring mechanism. This helps maintain optimal performance and longevity.
These Spring Plunger with a ball and slotted are used for locating, applying pressure, and lifting off. They have three components: a threaded body, a stainless ball, and a spring mechanism. The spring on the plunger provides the necessary force to keep the plunger in either the extended or retracted position.
The slotted design allows for simple adjustment and exact positioning, allowing one to fine-tune the plunger's extension or retraction to fit individual needs. While the stainless ball is selected for its outstanding corrosion resistance, it ensures the plunger's longevity and reliability even in tough settings. Additionally, the stainless steel ball enables smooth functioning, eliminating friction and wear.
It is simple to install and use and is designed to handle high stress and pressure. The threaded body makes it easy to integrate into existing systems or buildings. It can withstand temperatures up to 250C. These spring plungers are widely utilised in various industries, including medical, optics, orthopaedics, machine and fixture design, lighting equipment, and electronic components, due to their endurance and versatility.
These Spring Plunger with Ceramic Ball and slotted are used for locating, applying pressure, and lifting off. They have three components: a threaded body, a ceramic ball, and a spring mechanism. The spring on the plunger provides the necessary force to keep the plunger in either the extended or retracted position.
The slotted design allows for simple adjustment and exact positioning, allowing one to fine-tune the plunger's extension or retraction to fit individual needs. While the ceramic ball has high hardness, wear, and corrosion resistance, it reduces the possibility of galling or damage to the mating surfaces.
It is simple to install and use and is designed to handle high stress and pressure. The threaded body makes it easy to integrate into existing systems or buildings. It can withstand temperatures up to 250C. These spring plungers are widely utilised in various industries, including medical, optics, orthopaedics, machine and fixture design, lighting equipment, and electronic components, due to their endurance and versatility.
These Spring Plungers - Pin - Slotted are used for positioning, indexing, applying pressure, lifting off, and locking. They are made of three parts: a threaded body, a plunger pin, and a spring mechanism. The plunger's spring provides force to hold the plunger in either the extended or retracted position.
Commonly used for precise alignment and secure positioning of components. Extending or retracting the plunger pin can lock or release a component, ensuring accurate alignment and preventing unintended movement. When the plunger pin is extended, it locks into place, preventing the component from being accidentally moved or dislodged.
It is simple to install and use and is designed to handle high stress and pressure. The threaded body makes it easy to integrate into existing systems or buildings. The plunger pin can be easily extended or retracted using manual force by push fitting, allowing for quick adjustments or changes in position. It can withstand temperatures up to 250ºC and is commonly used in industry sectors such as machine and fixture design, electronics, medical and lighting equipment.
In this range used with lead screws, you will find a wide range of Square Nuts depending on your needs: Square Bronze Nuts with fixing holes, Square Brass Nuts, Square Steel Nuts and Square Steel Nuts with Fixing holes.
Vented Washers are used with vented screws to aid the quick release of gases from blind tapped holes. The washers are common for HV and UHV systems because their slot vent feature reduces virtual leakage from high vacuum systems.
This range of Stainless Steel vented washers are used with vented screws to improve speed and performance when creating vacuums in vacuum chambers.
These vented washers are commonly used for industrial machinery or automotive components.
This range of Captive Washers has a very shallow thread on the inside diameter. This means they can be screwed on, and once past the threads they will not separate from the captive screw or bolt.
How to install a captive screw and washer assembly;
1) Place the captive screw into the panel hole.
2) Thread the washer on to the screw, beyond the threaded part of the screw, which retains the screw in the panel.
The washers are made from Stainless Steel that provides good resistance to corrosion and machinability. The material is a popular choice for construction and automotive applications.
Threaded Plugs with Gaskets are intended to establish a tight and secure seal that prevents dust, dirt, or other undesired components from entering. The inclusion of a gasket (washer) seal improves sealing capabilities, adding an extra layer of protection against leaks and impurities.
Threaded Plugs are easy to install and remove from the application using a straight screwdriver, hex key or wrench. They can withstand temperatures from -30C up to +90C.
Frequently used in hydraulic and pneumatic systems, automotive, and general engineering sectors.
Thumb Screws with Knurled Metal and Shoulder give a secure and readily adjustable connection. The rough surface of the knurled metal head enables simple grasping and twisting by hand, eliminating the need for tools. Because of the presence of a shoulder, these screws are perfect for applications that need regular adjustments or disassembly.
Its shoulder also keeps the screw from overtightening and harming the material it's securing. This is particularly important when screws fasten fragile or easily damaged materials. It is corrosion-resistant, making it appropriate for use in areas where moisture or chemicals are likely present.
It is easy to tighten and remove by hand using the knurled head area. Making them especially useful for applications where installation with tools is not possible. They are used in electronics, manufacturing, and automotive.
These Thumb Screws - Knurled Plastic are fasteners used in various applications that demand a secure and readily adjustable connection. These screws have a knurled plastic head and offer distinct benefits over standard metal thumb screws.
It has a strong grip and is simple to use, allowing for quick and easy tightening or loosening by hand. The knurled texture improves the user's ability to apply torque without using other tools, making them perfect for tasks requiring frequent adjustments.
Commonly used in industries such as electronics, automotive, and furniture manufacturing. They are especially suitable in situations that need a non-metallic connection since the plastic head protects sensitive or polished surfaces.
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