The Ultimate Guide To No. 4 Pan Head Screws

#4 pan head screws are a type of fastener used in a variety of applications, including electronics, precision machinery, equipment assembly, metal and plastic fabrication, furniture, cabinetry, and DIY projects. They are typically made from high-grade stainless steel, providing durability and corrosion resistance. The pan head design offers a larger bearing surface for better load distribution and a neat, finished appearance. These screws are fully threaded and can be used with nuts or in pre-threaded holes, making them suitable for securing metal, wood, fibreglass, and plastic. They are available in various lengths and can be purchased from hardware stores or online retailers.

No. 4 Pan Head Screw Characteristics and Values

#4-40 Phillips Pan Head Machine Screws are made from high-grade 18-8 (304) stainless steel

These machine screws are fully threaded with a blunt end, making them perfect for use in pre-threaded holes or with nuts. They provide a secure and precise fastening solution for metal, plastic, and other materials. The #4-40 size, with its fine thread, is commonly used in applications requiring greater thread engagement and strength, such as electronics, precision machinery, and equipment assembly.

Crafted from 18-8 stainless steel, these screws are highly corrosion-resistant and suitable for both indoor and outdoor use. They offer excellent tensile strength for reliable fastening. The precision threading of the fully threaded shank ensures superior grip and alignment in tapped holes or with nuts.

The #4-40 Phillips Pan Head Machine Screws are easy to install, with a Phillips #1 drive allowing for quick and convenient fastening using standard tools. Available in a variety of lengths, these high-quality screws meet or exceed industry standards and are perfect for electronics, precision machinery, and other detailed projects.

#4 Phillips Pan Head Sheet Metal Screws are used for metal, wood, fibreglass, and plastic

#4 Phillips Pan Head Sheet Metal Screws are highly versatile and can be used with a variety of materials, including metal, wood, fibreglass, and plastic. They are ideal for applications where a flat-bottomed, slightly rounded top surface is desired.

Sheet metal screws are fully threaded and can provide a strong, secure hold on a range of surfaces. They are commonly used in projects such as electronics, precision machinery, equipment assembly, cabinetry, and DIY repairs.

The #4 Phillips Pan Head design offers several advantages. The pan head design provides a larger bearing surface, resulting in better load distribution. Additionally, the Phillips drive allows for quick and convenient fastening using standard tools. These screws are typically made from high-grade stainless steel, making them corrosion-resistant and suitable for both indoor and outdoor use.

#4 Phillips Pan Head Sheet Metal Screws are available in various lengths to suit different project needs. They are strong enough to cut through various materials and can be easily removed for maintenance and repairs.

#4 x 3/8 Pan Head Self Tapping Screws are made of stainless steel 18-8 (304)

#4 x 3/8" Pan Head Sheet Metal Screws are ideal for use in wood, metal, and other tough materials. Made from 100% 304 Stainless Steel (18-8), these screws provide excellent strength and good corrosion resistance in challenging environments, such as high temperature, cold weather, and high humidity areas. With a bright finish, these screws feature a Phillips drive and are available in packs of 100.

The #4-40 Phillips Pan Head Machine Screws, also made from 18-8 (304) stainless steel, are fully threaded with a blunt end. This makes them perfect for use in pre-threaded holes or with nuts, providing a secure and precise fastening solution in metal, plastic, and other materials. The pan head design offers a larger contact area for better load distribution, while the Phillips #1 drive allows for quick and convenient fastening with standard tools.

The #4 x 5/8" Phillips Pan Head Self-Tapping Screws are another option made from 18-8 (304) stainless steel. These screws are ideal for use in wood, furniture, and other applications. They are available in packs of 100 and feature a bright finish.

Additionally, the #4 x 1" Pan Head Wood Screw Self-Tapping Screws are also constructed from 304 stainless steel 18-8. These screws are corrosion-resistant, rust-proof, high strength, and non-deformable. They are commonly used in electrical equipment, mechanical equipment, household appliances, digital products, and renovation construction, among other applications.

#4 x 3/4 Pan Head Sheet Metal Screws are made of 304 stainless steel 18-8

#4 x 3/4 Pan Head Sheet Metal Screws are ideal for use in a variety of applications, from metal to plastic, wood, and drywall. The screws are made of 304 stainless steel 18-8, which provides strength and good corrosion resistance, making it suitable for both indoor and outdoor use.

The pan head design offers a larger bearing surface, resulting in better load distribution. Additionally, the fully threaded shank provides a strong, secure hold and excellent grip in tapped holes or with nuts. With a Phillips #1 drive, these screws allow for quick and convenient fastening using standard tools.

Sheet metal screws, such as the #4 x 3/4 Pan Head type, are characterised by their sharp threads that can cut into various materials. They are commonly used to attach metal hardware to wood, providing good retention. The pan head design features a slightly rounded top surface with short vertical sides, making it ideal for applications requiring a flat-bottomed surface.

These screws are available in different quantities, ranging from small packs to bulk options, and can be purchased from various retailers, including Amazon and eBay. They are suitable for DIY projects and repairs, as well as applications in electronics, precision machinery, and equipment assembly.

#4 x 1/2 Phillips Pan Head Wood Screws are made of stainless steel 304 (18-8)

#4 x 1/2 Phillips Pan Head Wood Screws are made of high-grade stainless steel 304 (18-8). This type of screw is commonly used for fastening wood, metal, plastic, and other materials. The pan head design offers a larger bearing surface and a neat, finished appearance, making it ideal for applications where a flat-bottomed and slightly rounded top surface is desired.

The #4 x 1/2 Phillips Pan Head Wood Screws feature a Phillips drive, which is suitable for quick and convenient fastening with standard tools. The 304 (18-8) stainless steel construction provides strength and corrosion resistance, making it suitable for both indoor and outdoor use. These screws are fully threaded and have a blunt end, making them ideal for use in pre-threaded holes or with nuts.

The #4 x 1/2 Phillips Pan Head Wood Screws are available in various lengths to suit different project needs. They are commonly used in electronics, precision machinery, equipment assembly, metal and plastic fabrication, furniture, cabinetry, and DIY projects and repairs. With their reliable strength, corrosion resistance, and easy installation, these screws offer a secure and precise fastening solution.

Overall, the #4 x 1/2 Phillips Pan Head Wood Screws made of stainless steel 304 (18-8) are a versatile and reliable choice for a wide range of applications, providing both functionality and a neat appearance.

Frequently asked questions