Countersunk Head

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. These screws are commonly used in electronics, industrial machinery, cabinets, panels and medical devices.

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.

• They are a popular choice for applications where screws need to be removed frequently or where safety is a concern.

• Hexagonal drives are ideal for precision assembly and are used where less surface area is available.

• Used to comply with Machinery Detective 2006/42/EC - in general, ISO 1207.

Material: 303 Stainless Steel Series Code: SRP0153.A2

Countersunk machine screws have a flat head with a tapered bottom, allowing the screw to rest flush with the surface of the material to which it is fastened, making them excellent for situations where the head is not visible. This keeps the skin and clothes from snagging.

Usually threaded down the shaft and may be tightened with a screwdriver or equivalent equipment. It is simple to install and remove, providing a tidy and visually pleasing finish while remaining useful. They are long-lasting, corrosion-resistant, and lightweight. Used in applications such as handrails, furniture and lighting fixtures.

• Material: Stainless Steel, Mild Steel, Nylon, PVDF, PP, PPS, Reny, PEEK, PA
• Colour: Natural, White, Black, Beige, Light Brown, Tan
• Material Flammability Standard: , UL94 V-0, UL94 HB

Series Code :SR1967

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.

• Their centre vent feature reduces virtual leakage from high vacuum systems.

• Ideally suited for usage in sealed enclosures, housings, and machinery.

• Hexagonal drives are suitable for precision assembling.

Material: 316 Stainless Steel, 304 Stainless Steel Series Code: SRP0093.A4