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DIN7985
HNF
HNF2024092906
Cross-Slotted Spherical Cylindrical Head Screws are a common type of fastener with a unique head shape and driving method, widely used in machinery, electronics, and construction. Their design combines a spherical cylindrical head and a cross-slotted (Phillips) drive, making them suitable for applications that require high torque and reliable connections. Here is a brief introduction to these screws:
A cross-slotted spherical cylindrical head screw is a screw that features a spherical cylindrical head and a cross-shaped (Phillips) drive slot. The spherical cylindrical head provides a smooth surface with minimal contact area, offering good pressure resistance, while the cross-slot drive allows for better grip and helps prevent the tool from slipping during installation.
Spherical Cylindrical Head: The head of the screw is cylindrical with a rounded, spherical top, offering a smooth surface. This design provides a larger contact area for better pressure distribution and resistance, reducing friction and wear when fastened.
Cross-Slotted Drive: The cross-shaped slot allows the screw to be driven with a Phillips screwdriver or power tool. This drive style offers improved torque transmission, reducing the chances of slipping and making the installation process more efficient and stable.
Various Materials and Surface Treatments: Cross-slotted spherical cylindrical head screws are typically made from carbon steel, stainless steel, and other materials. Various surface treatments, such as zinc plating or black oxide, can be applied to enhance corrosion resistance and durability.
High Pressure Resistance: The spherical head design allows the screw to handle higher pressure loads compared to standard screws, making it suitable for demanding applications.
Machinery: Used in the assembly and fastening of machinery and automotive parts, providing strong connections and good pressure resistance.
Electronics: Ideal for securing the outer shells and internal components of electronic devices, where a smooth and non-protruding screw head is required.
Construction: Used in fastening metal structures and other building equipment, especially in components that need to withstand higher pressures.
Furniture Assembly: Often used in assembling furniture, providing secure connections while keeping the surface smooth and aesthetically pleasing.
Haina is committed to providing customers with high-quality stainless steel standard fasteners and professional services to meet various engineering needs. We have a large amount of spot inventory to ensure fast delivery and save you waiting time. In addition, we provide the following value-added services to help your purchasing experience:
1. Free samples: provide samples for customer testing.
2. 3.1 Test report: quality test report that meets international standards.
3. Video factory inspection: support video factory inspection to demonstrate production process and quality management.
Advantages
- Sufficient inventory: quick response to order requirements.
- Quality assurance: strict quality control to ensure product reliability.
Haina is committed to providing efficient and high-quality fastener services.
How much load can cross-slotted spherical cylindrical head screws bear?
These screws are designed for applications that require high pressure resistance. The spherical head distributes pressure evenly, preventing concentrated stress that could damage the material. They are suitable for medium to heavy-duty applications, such as in machinery assembly and automotive parts.
How can I prevent the screw from slipping during installation?
Use a Phillips screwdriver or power tool that perfectly fits the cross-slot to ensure a firm grip. Avoid applying excessive torque during installation to prevent damaging the screw head or drive slot.
Are these screws suitable for use with wood?
Although cross-slotted spherical cylindrical head screws are typically used in metal and plastic, they can also be used in softer woods. However, wood may not provide the same self-tapping characteristics as metals, so pre-drilling might be necessary for a secure connection.
Cross-Slotted Spherical Cylindrical Head Screws are a common type of fastener with a unique head shape and driving method, widely used in machinery, electronics, and construction. Their design combines a spherical cylindrical head and a cross-slotted (Phillips) drive, making them suitable for applications that require high torque and reliable connections. Here is a brief introduction to these screws:
A cross-slotted spherical cylindrical head screw is a screw that features a spherical cylindrical head and a cross-shaped (Phillips) drive slot. The spherical cylindrical head provides a smooth surface with minimal contact area, offering good pressure resistance, while the cross-slot drive allows for better grip and helps prevent the tool from slipping during installation.
Spherical Cylindrical Head: The head of the screw is cylindrical with a rounded, spherical top, offering a smooth surface. This design provides a larger contact area for better pressure distribution and resistance, reducing friction and wear when fastened.
Cross-Slotted Drive: The cross-shaped slot allows the screw to be driven with a Phillips screwdriver or power tool. This drive style offers improved torque transmission, reducing the chances of slipping and making the installation process more efficient and stable.
Various Materials and Surface Treatments: Cross-slotted spherical cylindrical head screws are typically made from carbon steel, stainless steel, and other materials. Various surface treatments, such as zinc plating or black oxide, can be applied to enhance corrosion resistance and durability.
High Pressure Resistance: The spherical head design allows the screw to handle higher pressure loads compared to standard screws, making it suitable for demanding applications.
Machinery: Used in the assembly and fastening of machinery and automotive parts, providing strong connections and good pressure resistance.
Electronics: Ideal for securing the outer shells and internal components of electronic devices, where a smooth and non-protruding screw head is required.
Construction: Used in fastening metal structures and other building equipment, especially in components that need to withstand higher pressures.
Furniture Assembly: Often used in assembling furniture, providing secure connections while keeping the surface smooth and aesthetically pleasing.
Haina is committed to providing customers with high-quality stainless steel standard fasteners and professional services to meet various engineering needs. We have a large amount of spot inventory to ensure fast delivery and save you waiting time. In addition, we provide the following value-added services to help your purchasing experience:
1. Free samples: provide samples for customer testing.
2. 3.1 Test report: quality test report that meets international standards.
3. Video factory inspection: support video factory inspection to demonstrate production process and quality management.
Advantages
- Sufficient inventory: quick response to order requirements.
- Quality assurance: strict quality control to ensure product reliability.
Haina is committed to providing efficient and high-quality fastener services.
How much load can cross-slotted spherical cylindrical head screws bear?
These screws are designed for applications that require high pressure resistance. The spherical head distributes pressure evenly, preventing concentrated stress that could damage the material. They are suitable for medium to heavy-duty applications, such as in machinery assembly and automotive parts.
How can I prevent the screw from slipping during installation?
Use a Phillips screwdriver or power tool that perfectly fits the cross-slot to ensure a firm grip. Avoid applying excessive torque during installation to prevent damaging the screw head or drive slot.
Are these screws suitable for use with wood?
Although cross-slotted spherical cylindrical head screws are typically used in metal and plastic, they can also be used in softer woods. However, wood may not provide the same self-tapping characteristics as metals, so pre-drilling might be necessary for a secure connection.
