Self Tapping Drywall Screw features a sharp point and finely threaded body designed to easily penetrate drywall, wood, and metal studs without the need for pre-drilling. The screw is coated with a corrosion-resistant finish to ensure longevity and durability. Its unique design allows for a secure hold in various materials, reducing the likelihood of stripping or slipping. The self-tapping ability makes installation quick and efficient, saving time on projects. Additionally, these screws are available in different lengths and head types to accommodate specific needs and applications, such as flat heads for flush mounting or round heads for more grip.
Self Tapping Drywall Screws are widely used in various applications, including:
Drywall Installation: They are commonly used to attach drywall to wood or metal studs, providing a strong and secure hold.
Cabinetry and Furniture: These screws are ideal for assembling cabinets, furniture, and other woodworking projects where a tight fit and secure fastening are required.
HVAC and Ductwork: In the installation of HVAC systems and ductwork, self-tapping drywall screws can be used to secure components and ensure airtight connections.
Electrical and Plumbing: They are useful for mounting electrical boxes, conduit, and plumbing fixtures to walls and ceilings.
General Construction: For general construction tasks, these screws can be used to attach trim, molding, and other decorative elements to walls and ceilings.
Signage and Displays: In commercial settings, they are often used to mount signs, displays, and other lightweight structures to walls.
These versatile screws are designed to provide a reliable and efficient solution for a wide range of construction and DIY projects.
Materials and Processing:
Steel, stainless steel, and zinc or phosphate coatings that improve corrosion resistance are common materials.
Common surface treatments:
Dacromet, phosphating, blackening, soap phosphating, and galvanizing.
Note: We offer tailored screw solutions to your specific needs, with various options of materials, screw coatings, head/thread/point/shank types, and sizes.
| Size(mm) | Size(inch) | Size(mm) | Size(inch) | Size(mm) | Size(inch) | Size(mm) | Size(inch) |
|---|---|---|---|---|---|---|---|
| 3.5*13 | #6*1/2 | 3.5*65 | #6*2-1/2 | 4.2*13 | #8*1/2 | 4.2*102 | #8*4 |
| 3.5*16 | #6*5/8 | 3.5*75 | #6*3 | 4.2*16 | #8*5/8 | 4.8*51 | #10*2 |
| 3.5*19 | #6*3/4 | 3.9*20 | #7*3/4 | 4.2*19 | #8*3/4 | 4.8*65 | #10*2-1/2 |
| 3.5*25 | #6*1 | 3.9*25 | #7*1 | 4.2*25 | #8*1 | 4.8*70 | #10*2-3/4 |
| 3.5*29 | #6*1-1/8 | 3.9*30 | #7*1-1/8 | 4.2*32 | #8*1-1/4 | 4.8*75 | #10*3 |
| 3.5*32 | #6*1-1/4 | 3.9*32 | #7*1-1/4 | 4.2*34 | #8*1-1/2 | 4.8*90 | #10*3-1/2 |
| 3.5*35 | #6*1-3/8 | 3.9*35 | #7*1-1/2 | 4.2*38 | #8*1-5/8 | 4.8*100 | #10*4 |
| 3.5*38 | #6*1-1/2 | 3.9*38 | #7*1-5/8 | 4.2*40 | #8*1-3/4 | 4.8*115 | #10*4-1/2 |
| 3.5*41 | #6*1-5/8 | 3.9*40 | #7*1-3/4 | 4.2*51 | #8*2 | 4.8*120 | #10*4-3/4 |
| 3.5*45 | #6*1-3/4 | 3.9*45 | #7*1-7/8 | 4.2*65 | #8*2-1/2 | 4.8*125 | #10*5 |
| 3.5*51 | #6*2 | 3.9*51 | #7*2 | 4.2*70 | #8*2-3/4 | 4.8*127 | #10*5-1/8 |
| 3.5*55 | #6*2-1/8 | 3.9*55 | #7*2-1/8 | 4.2*75 | #8*3 | 4.8*150 | #10*6 |
| 3.5*57 | #6*2-1/4 | 3.9*65 | #7*2-1/2 | 4.2*90 | #8*3-1/2 | 4.8*152 | #10*6-1/8 |
Note: We offer tailored screw solutions to your specific needs, with various options of materials, screw coatings, head/thread/point/shank types, and sizes.
