Specification: M5.0-2.0*50

Material: SUS304

Surface Treatment: Brightening

Single weight：4.56

Product Introduction

The Cylinder Head Torx Diamond Tail Drywall Screw Double Thread is a specialized fastener designed for drywall and gypsum board installation requiring enhanced drive engagement and superior holding power. The cylinder head configuration provides a compact, low-profile appearance suitable for applications where head height is limited. The Torx drive enables positive torque transmission with reduced cam-out risk during installation, providing reliable engagement with standard Torx tools. The diamond tail features a unique pointed tip design that provides immediate engagement and reduced splitting when starting into drywall panels. The double thread design provides faster installation with improved holding power and reduced driving torque. Manufactured from SUS304 stainless steel with brightening surface treatment, this screw provides general corrosion resistance with an aesthetic bright finish. The M5.0-2.0 thread specification with 50mm length offers extended engagement for drywall installations requiring additional depth.

Core Advantages

Cylinder Head Design

Compact, low-profile configuration suitable for applications where head height is limited.

Torx Drive

Positive torque transmission with reduced cam-out risk during installation for reliable drive engagement.

Diamond Tail Tip

Unique pointed tip design provides immediate engagement and reduced splitting when starting into drywall panels.

Double Thread Design

Provides faster installation with improved holding power and reduced driving torque for efficient drywall fastening.

SUS304 Stainless Steel

Provides general corrosion resistance for indoor and mild outdoor applications with a bright finish.

Extended Length

50mm length provides extended engagement for drywall installations requiring additional depth.

Product Features

Cylinder head configuration Compact, low-profile design provides a clean appearance suitable for applications where head height is limited.

Torx drive Positive torque transmission with reduced cam-out risk during installation, compatible with standard Torx tools for reliable engagement.

Diamond tail tip Unique pointed tip design provides immediate engagement when starting into drywall panels with reduced splitting and accurate positioning.

Double thread design Optimized dual thread geometry provides faster installation with improved holding power and reduced driving torque for efficient drywall fastening.

SUS304 stainless steel material Provides general corrosion resistance for indoor and mild outdoor applications with a bright aesthetic finish.

Brightening surface treatment Aesthetic bright finish with enhanced surface smoothness and improved corrosion resistance.

M5.0-2.0 thread specification Metric thread configuration provides consistent performance for drywall and gypsum board installations.

50mm length Extended length provides engagement for drywall installations requiring additional depth in multi-layer or thick substrate applications.

Application Scenarios

Drywall and gypsum board installation

Multi-layer drywall systems

Ceiling systems

Partition walls

Wallboard fastening to wood studs

Wallboard fastening to metal studs

Acoustical drywall systems

High-strength drywall applications

This cylinder head Torx diamond tail double thread drywall screw is deployed in drywall and gypsum board installation applications requiring enhanced drive engagement and superior holding power. Applications include standard drywall and gypsum board installation, multi-layer drywall systems where extended length is required, ceiling systems, partition walls, wallboard fastening to wood or metal studs, acoustical drywall systems, and high-strength drywall applications where the diamond tail provides immediate engagement, the double thread offers faster installation, and the Torx drive enables reliable torque transmission.

Common Questions and Solutions

What is the diamond tail tip and what are its benefits?

The diamond tail features a unique pointed tip design that provides immediate engagement when starting into drywall panels. This design reduces splitting, improves positioning accuracy, and allows for faster installation compared to conventional blunt or sharp point designs.

What is the double thread design and what are its benefits?

The double thread design features an optimized dual thread geometry that provides faster installation with improved holding power and reduced driving torque. This design allows for efficient fastening in drywall applications while maintaining secure engagement.

What is the recommended Torx driver size for this screw?

Select a Torx driver that matches the head size specified for the M5.0-2.0 thread. Using the correct driver size prevents driver slippage and damage to the drive recess. Refer to the product specification for the exact Torx size.

What material thickness can the M5.0-2.0*50 screw accommodate?

The M5.0-2.0 specification with 50mm length provides extended engagement for multi-layer drywall systems or thick substrate applications. The actual maximum material thickness depends on the substrate depth and application requirements. Consult the technical datasheet for specific thickness recommendations.

What is the brightening surface treatment?

Brightening is a surface treatment process that enhances the natural finish of the stainless steel material. It provides a bright, aesthetic appearance while improving surface smoothness and corrosion resistance through removal of surface contaminants and oxidation.

What is the recommended installation depth for this screw?

The screw should be driven to a depth where the cylinder head sits flush with or slightly below the drywall surface without breaking the paper layer. Use torque-controlled drivers or drywall screw setters for consistent depth control. The double thread design facilitates controlled driving.

Installation Considerations

Select the correct Torx driver size that matches the screw head recess to ensure positive engagement and prevent drive wear during installation.

The diamond tail provides immediate engagement in drywall panels. Apply steady pressure when starting the screw to ensure proper alignment.

Use torque-controlled drivers or drywall screw setters to achieve consistent screw depth without breaking the paper surface.

Select the appropriate screw length based on the thickness of drywall and framing material. The 50mm length is suitable for multi-layer or thick substrate applications.

Maintain proper screw spacing as specified by building codes and drywall manufacturer recommendations.

The brightening treatment provides aesthetic and corrosion protection. Handle screws with clean gloves to maintain surface appearance and prevent contamination.