Heavy-Duty Fastener Bolts, Reliable T-Shaped Square Screws for Scaffolding

• Customization: Available
• Material: High Strength Steel
• Type: Square Head
• Model NO.: 1-1
• Connection: Common Bolt
• Head Style: Square
• Standard: DIN
• Grade: 8.8
• Application: Building
• Finish: Color-Zinc Plated
• Transport Package: Container Container
• Specification: 1-10
• Trademark: huilin
• Origin: Handan, Hebei
• HS Code: 0101101010
• Production Capacity: 50000

Product Description

Fastener screws, a versatile and indispensable type of connector, are predominantly composed of screws and nuts. They serve as the backbone for connecting plates, thin-walled components, and are also vital in various applications such as pipeline construction. Below is a comprehensive breakdown of these essential fastening screws:

1, Specification and size

• Diameter: This crucial specification refers to the inner diameter of the thread, meticulously measured in millimeters (mm) to ensure precise fitting and enhanced connection.

• Length: Denotes the total length of the screw, typically gauged in centimeters (cm), and is vital for determining its reach and the integrity of the assembly.

• Thread quantity: This parameter signifies the number of threads which dictates the available length, strength, and other essential properties of the screw, ensuring robust and durable connections.

2, Thread specifications

Ordinary thread: Known for its wider pitch, it facilitates the creation of anti-slip grooves along the sides, enhancing twisting force and bolstering connection strength significantly.

Fine thread: Featuring a finer pitch, the thread is smoother and less susceptible to slipping, thus enhancing the tightness and reliability of the connection, ensuring durability.

3, Common types

M6 screw: This versatile screw can adapt to various screw heads, such as small countersunk and semi-circular heads, offering diverse solutions for different assembly requirements.

Small countersunk screws: Easily fit into grooves with precision, though the smaller force surface may pose a loosening risk if not properly secured.

Half round head screws: Exceptionally thin, these screws can completely cover the anti-slip patterns of fasteners, providing a robust and secure hold when tightened.

Stainless steel fastener screws: These corrosion-resistant screws boast high strength and durability, offering a premium solution despite their slightly higher price.

4, Selection factors

When selecting the ideal fastener screws, consider these crucial factors:

The material and thickness of the object to be connected, ensuring compatibility and secure fastening.

The shape and size of the object to be secured, allowing for an optimal fit and firm connection.

The specifications, size, and thread type of the fastener screws, which are pivotal for achieving the desired strength and durability.

To conclude, despite their diminutive size, fasteners and screws are instrumental in providing stability and strength. When making a selection, a comprehensive evaluation of all involved factors is essential to ensure a firm and reliable connection.