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These Spacers are used to bridge gaps in applications when the height adjustment is insufficient. They offer the appropriate clearance and alignment to components that may not be completely perpendicular or parallel.
It generates a gap or distance by improving the application's performance, dependability, and lifetime. It aids in the equal distribution of loads and pressures, lowering the possibility of stress concentrations or premature wear, and is essential in applications involving vibrations or movement.
They are easy to install and are frequently utilised in heavy-load applications such as automotive, industrial machinery, and electrical devices.
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 the speed and performance of 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.
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.
Integral Seal Nuts are a type of fastener with an integrated sealing feature, combining the functionality of a nut and a sealing component into a single unit. These nuts provide reliable protection while simplifying the assembly process and eliminating the need for additional sealing components. They prevent the entry of water, dust, or other contaminants providing bi-directional sealing.
This range of Integral Seal hexagonal nuts incorporates an O-ring which is compressed and squeezed between the nut and mating component. They are suitable for temperatures from -100C to +260C and are reusable.
Integral Seal Nuts are used in applications such as cabinets or used in the automotive, machinery and electric industries.
The captive screw retainer flange is an alternative to either tapping the panel or using a retainer washer. The retainer flange is fixed to the panel by swaging the head into a countersunk hole.
The captive screw is then simply threaded through the flange and is retained in the panel.
The flanges are made from either Stainless Steel which has good corrosion reistance or Aluminium, which has good thermal conductivity.
Threaded inserts with a threaded wall replace stripped or broken threads with stronger threads, guaranteeing a stable connection. They have an inner thread that allows a bolt or screw to be inserted and firmly attached.
It is simple to install and remove, and it can help to avoid thread stripping or distortion that can occur when a screw or bolt is repeatedly inserted and released from the material. Once in position, the insert offers a secure fastening that will not move.
These are widely utilised in a variety of industrial applications, including in automotive, aerospace, and medical equipment. Threaded Inserts are available in metric or a combination of metric and inch.
Threaded inserts with a threaded wall replace stripped or broken threads with stronger threads, guaranteeing a stable connection. They have an inner thread that allows a bolt or screw to be inserted and firmly attached.
It is simple to install and remove, and it can help to avoid thread stripping or distortion that can occur when a screw or bolt is repeatedly inserted and released from the material. Once in position, the insert offers a secure fastening that will not move.
These are widely utilised in a variety of industrial applications, including in automotive, aerospace, and medical equipment.
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.
Vented screws are fasteners with a hole drilled through the middle that allow gases trapped at the bottom of a blind threaded hole to escape through the core and provide airflow within an application. The screws are a common option for HV and UHV systems because their centre vent feature reduces virtual leakage from high vacuum systems.
This range of Vented Screws features a countersunk machine head with a hexagonal drive. Hexagonal drives are suitable for precision assembling and when there is limited surface area. They are made from Stainless Steel.
This range of Shoulder Screws feature a cap head with a choice of hexagonal , torx or slotted drive.
This range of Captive Screws feature a cheese head with a hexagonal drive. Hexagonal drives are ideal for precision assembly and are ideally used where less surface area is available.
They are an ideal fitting solution for panels with non-threaded holes. They are used to comply with the Machinery Detective 2006/42/EC - generally to ISO 1207. Captive Screws are commonly used with Threaded Captive Washers (sold separately).
These screws are made from Stainless Steel that provides good resistance to corrosion and machinability. The material is a popular choice for construction and automotive applications.
Please Note: These screws have a smaller shank diameter and should not be tightened to the recommended torque for an equivalent screw of the displayed thread size.
Captive Screws are fasteners designed to remain attached to the component they are securing, even when fully loosened, providing convenience, security and ease of use in a variety of applications. They are a popular choice for applications where screws need to be removed frequently or where safety is a concern, as these screws will stay firmly in place and will not loosen from the assembly.
This range of Captive Screws has a button head and a Torx drive. Torx drives provide a positive-engaging, fast-locating technique for transmitting drive torque with less necessary downward pressure. They are an excellent fitting option for panels with non-threaded holes when used in conjunction with our threaded captive washers. They are used to comply with Machinery Detective 2006/42/EC - typically to ISO 14583, which requires fasteners to stay attached to fixed guards or applications when they are removed.
The screws are made from Stainless Steel, which is corrosion resistant and slightly magnetic, and you can find a group of screws with a blackened finish and others without.These screws are commonly used in electronics, industrial machinery, cabinets, panels and medical devices. Please keep in mind that because these screws have a smaller shank diameter, they should not be tightened to the suggested torque for an identical screw with the same thread size.
Captive Screws are secure joint fasteners designed to remain attached to the component they are installed in, even when fully loosened, providing convenience, security and ease of use in a variety of applications. They are a popular choice for applications where screws need to be removed frequently or where safety is a concern, as these screws will stay firmly in place and will not loosen from the assembly.
This range of Captive Screws features a countersunk head and hexagonal drive. Hexagonal drives are ideal for precision assembly and are used where less surface area is available. They are used to comply with Machinery Detective 2006/42/EC - in general, ISO 1207, which requires fasteners to stay attached to fixed guards or applications when they are removed.
The screws are made from Stainless Steel, which is corrosion resistant and slightly magnetic. These screws are commonly used in electronics, industrial machinery, cabinets, panels and medical devices.
Please keep in mind that because these screws have a smaller shank diameter, they should not be tightened to the suggested torque for an identical screw with the same thread size.
This range of Captive Screws feature a cap head with a hexagonal drive. Hexagonal drives are ideal for precision assembly and are ideally used where less surface area is available.
They are an ideal fitting solution for panels with non-threaded holes. They are used to comply with the Machinery Detective 2006/42/EC - generally to ISO 4762. Captive Screws are commonly used with Threaded Captive Washers (sold separately).
These screws are made from Stainless Steel that provides good resistance to corrosion and machinability.You can find a group of screws with a blackened finish and others without. The material is a popular choice for construction and automotive applications.
Please Note: These screws have a smaller shank diameter and should not be tightened to the recommended torque for an equivalent screw of the displayed thread size.
This range of Captive Screws have a pan head with two options: one with a Torx drive and one with a Philips drive. On the one hand, Screws with Torx drive provide a positive, quick engagement that transmits torque with less downward pressure. In contrast, screws Philips drive can withstand high torque, making them a good choice for applications requiring a tight fit and making the screw easy to remove, even if it has been driven in tightly. They both offer an excellent fastening appearance, ideal for finished product presentation.
These screws are an ideal fitting solution for panels with non-threaded holes. The M8 sizes have a reduced Torx, while the M3, M4, M5, and M6 sizes have a Philips drive. They are used to comply with the Machinery Detective 2006/42/EC - generally to ISO 14583. Captive Screws are commonly used with Threaded Captive Washers (sold separately).
These screws 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.
Please Note: These screws have a smaller shank diameter and should not be tightened to the recommended torque for an equivalent screw of the displayed thread size.
Vented screws are fasteners with a hole drilled through the middle that allow gases trapped at the bottom of a blind threaded hole to escape through the core and provide airflow within an application. The screws are a common option for HV and UHV systems because their centre vent feature reduces virtual leakage from high vacuum systems.
This range of Vented Shoulder Screws features a cap head with a hexagonal drive. Hexagonal drives are suitable for precision assembling and when there is limited surface area and the precision shoulder allows accurate assembly. They are made from Stainless Steel.
This range of Cap Screws are available in a choice of hexagonal drive or torx drive. Hexagonal drives are ideal for precision assembly and are ideally used where less surface area is available. Torx drives provide a positive-engaging, fast-locating technique for transmitting drive torque with less necessary downward pressure. These Cap Screws are available in a choice of two low head options: ultra low head and extra low head.
The first of these options helps reduce the screws overall head height space, which means no countersinking is required, unlike flat head screws. The second option has an extremely low profile, and does not need a countersunk location hole. These screws are suitable for machine and equipment applications, with minimal clearance.
Cap Screws are commonly used with Threaded Captive Washers (sold separately).
The screws 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.
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.
This range of Captive Thumb Screws features a low head. They are an ideal fitting solution for panels with non-threaded holes. They are used to comply with the Machinery Detective 2006/42/EC.
They are commonly used with Threaded Captive Washers (sold separately).
The screws are made from austenitic Stainless Steel that provides good resistance to corrosion and machinability, and you can find some of them with a blackened finish and others without. The material is a popular choice for construction and automotive applications.
Please Note: These screws have a smaller shank diameter and should not be tightened to the recommended torque for an equivalent screw of the displayed thread size.
This range of Captive Thumb Screws features a low head with a slotted drive. Slotted drives accept standard blade screwdrivers and require less downward pressure to drive parts, than those with recessed openings. An appropriately fitted blade should be used to minimise slippage.
These screws are an ideal fitting solution for panels with non-threaded holes. They are used to comply with the Machinery Detective 2006/42/EC. They are commonly used with Threaded Captive Washers (sold separately).
The screws are made from austenitic Stainless Steel that provides good resistance to corrosion and machinability, and you can findsome of them with a blackened finish and others without. The material is a popular choice for construction and automotive applications.
Please Note: These screws have a smaller shank diameter and should not be tightened to the recommended torque for an equivalent screw of the displayed thread size.
This range of Captive Thumb Screws features a long head. They are an ideal fitting solution for panels with non-threaded holes. They are used to comply with the Machinery Detective 2006/42/EC.
They are commonly used with Threaded Captive Washers (sold separately).
The screws are made from austenitic Stainless Steel that provides good resistance to corrosion and machinability, and you can find some of them with a blackened finish and others without.. The material is a popular choice for construction and automotive applications.
Please Note: These screws have a smaller shank diameter and should not be tightened to the recommended torque for an equivalent screw of the displayed thread size.
Vented screws are fasteners with a hole drilled through the middle that allow gases trapped at the bottom of a blind threaded hole to escape through the core and provide airflow within an application. The screws are a common option for HV and UHV systems because their centre vent feature reduces virtual leakage from high vacuum systems.
This range of Vented Screws features a socket button head with a hexagonal drive. Hexagonal drives are suitable for precision assembling and when there is limited surface area. They are made from Stainless Steel.
Vented screws are fasteners with a hole drilled through the middle that allow gases trapped at the bottom of a blind threaded hole to escape through the core and provide airflow within an application. The screws are a common option for HV and UHV systems because their centre vent feature reduces virtual leakage from high vacuum systems.
This range of Vented Screws features a hexagonal head. They are made from Stainless Steel.
Seal screws 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.
This range of Seal Screws features a button head with a hexagonal drive. Hexagonal drives are ideal for precision assembly and are used where less surface area is available. They are made from Stainless Steel that provides good resistance to corrosion and is slightly magnetic.
Please note: Our seal screws are designed for use in applications where sealing properties are required. It could be confused with standard fasteners, these do not require sealing properties and with an O-ring you will not get a sealing property like you get with seal screws and may damage the ring.
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