$0.55
100 Pieces (MOQ)
Self-Tapping Screws with Torx Impression Head for Concrete
Shanghai Monsun Technology Co., Ltd.
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5.5 * 25 Self-Tapping Screws, Self-Drilling Screws, Drill Tail Screws, Roof Screws
| Price | $78.00 |
|---|---|
| Min Order | 10 Boxes |
| Availability | In Stock |
| Shipping From | Jiangsu, China |
| Popularity | 310 people viewed |
Model NO.:
5.5*25
Material:
Stainless Steel
Shape of Head:
Hexagon
Surface Finishing:
Zinc Plated
Certification:
ISO, GS, RoHS, CE
Customized:
Customized
Head Shape:
Hexagonal
Thread Type:
Drill Tail (Self-Tapping)
Corrosion Resistance:
Made of 410 Stainless Steel, It Has Good Corrosion
Strength and Hardness:
Through Precise Heat Treatment, The Screw Achieves
Ease of Installation:
Drill Tail Design Allows for Drilling, Threading
Application Range:
Suitable for Connecting Roofing, Metal Plates, Woo
Transport Package:
Boxes, Then Palletized and Shipped by Sea
Specification:
5.5
HS Code:
73181400
Product Description
Stainless Steel Drill Tail Screw Product Description
The stainless steel drill tail screw is a versatile fastener widely used for connecting and securing metal plates. Its unique design and material choice ensure high strength, corrosion resistance, and excellent installation performance.
Material & Properties:
Constructed from stainless steel such as SUS304 and SUS316, it boasts excellent corrosion and oxidation resistance, maintaining stable performance in harsh environments like moisture and salt spray. Its stainless steel composition also provides high strength and hardness, capable of enduring significant tensile and shear forces.
Design & Structure:
Featuring a unique drill tail design, the screw can drill into materials and self-tap without pre-drilling, simplifying installation and enhancing efficiency. The screw also comes in various head types, such as hex flange, flat head internal hex, and round head, to suit different installation environments and needs.
Applications:
Widely used for connecting and securing metal plates, including stainless steel, metal steel, and galvanized steel. Commonly found in metal curtain walls, metal partitions, as well as in the assembly of angle steel, channel steel, iron plates, and other metal materials. Also applicable in automotive compartments, cargo containers, shipbuilding, and refrigeration equipment.
Advantages:
- Strong corrosion resistance
- Easy installation with self-drilling and tapping capabilities
- High strength and hardness
- Multiple head types to choose from
| Item | Description |
|---|---|
| Product Name | 410 Stainless Steel Drill Tail Screws / Roofing Screws |
| Material | 410 Stainless Steel |
| Head Shape | Hexagonal |
| Thread Type | Drill Tail (Self-Tapping) |
| Diameter Range | M2.9-M6.3 (or other specific specifications) |
| Length Range | 8.5-250mm (or other specific specifications) |
| Surface Treatment | Original color or zinc plating according to requirements |
| Corrosion Resistance | Good corrosion resistance, able to withstand various corrosive environments |
| Strength and Hardness | Achieves the best balance through precise heat treatment |
| Ease of Installation | No need for pre-drilling, can drill, thread, and tighten directly on the material |
| Application Area | Suitable for construction, decoration, machinery manufacturing, and other fields, especially for connecting roofing, metal plates, wood, and other materials |
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