Reliable Heavy-Duty Switch Screws with Colored Zinc Plating Finish

• Customization: Available
• Material: Carbon Steel
• Type: Round Head
• Model NO.: 1-1
• Groove: Flower Word
• Connection: Common Bolt
• Head Style: Round
• Standard: DIN
• Grade: 6.8
• Use: Fixed
• Surface Treatment: Colored Zinc Plating
• Thread Type: Full Thread Type
• Whether to Support Customization: Support
• Transport Package: Container
• Specification: 4-100
• Trademark: Huilin
• Origin: Handan, Hebei
• HS Code: 0101101010
• Production Capacity: 50000

Product Description

Switch panel screws are crucial small fasteners, expertly designed to securely attach switch panels to walls or other structures. Below is a comprehensive introduction to these essential components:

1, Material and Characteristics

1. Material:

Switch panel screws are crafted from robust metal materials like stainless steel, copper, or galvanized iron, chosen for their superior corrosion resistance and strength.

Stainless steel screws are exceptionally suited for humid environments thanks to their outstanding corrosion resistance and durability.

2. Characteristics:

The screw heads come in a variety of designs, such as flat head, round head, and countersunk head, catering to diverse installation requirements of various switch panels.

Screw surfaces often undergo treatments like galvanizing or nickel plating to enhance both their corrosion resistance and visual appeal.

2, Dimensions and Specifications

1. Size:

Switch panel screw sizes are usually determined by the panel's aperture and installation thickness, ensuring a perfect fit.

Common diameters for screws include M3, M4, etc., with lengths customized to specific installation needs.

2. Specifications:

Screw specifications must align with the panel's installation holes, guaranteeing a secure and aesthetically pleasing fit.

When choosing screws, consider factors like thread type (coarse or fine) and the shape of the head for optimal performance.

3, Usage and Precautions

1. Usage:

Prior to panel installation, drill holes in the wall that correspond to the panel's installation holes.

Insert screws through the panel's installation holes and fasten them into the pre-drilled wall holes.

Utilize a screwdriver or power tool to firmly tighten the screws, ensuring the switch panel is securely affixed.

2. Precautions:

Select screws whose material, size, and specifications are compatible with both the switch panel and wall materials.

Avoid over-tightening screws during installation to prevent damage to switch panels or walls.

For installations on delicate materials like tiles, use special expansion screws or anchor bolts for enhanced stability.
In conclusion, switch panel screws are indispensable components for panel installation. Their material, size, specifications, and application methods demand careful consideration. Ensure the screws complement both panel and wall materials, and adhere to correct installation techniques for a secure and visually pleasing result.