Introducing our resilient Stainless Steel Machine Screws, Bi Metal Screws, as well as versatile Self-Tapping and Self-Drilling Screws—perfect for your demanding projects.
Product Description
Fasteners encompass essential components like bolts, nuts, screws, and washers—integral parts that ensure your solar panels remain steadfastly secured to the bracket. These elements not only offer robust attachment but also facilitate seamless adjustments and timely maintenance.
Bolts, a fundamental fastener type, are crafted from high-strength aluminum alloy, renowned for its impressive tensile strength and corrosion resistance. When paired with nuts, also forged from durable aluminum alloy, they deliver unparalleled strength and reliability, solidifying the connection to the brackets.
Screws stand as another prevalent fastener, usually made from premium stainless steel or aluminum alloy. They provide a secure, adjustable hold for solar panels on brackets, allowing for perfect alignment and height.
Washers, designed to minimize friction and prevent loosening, are typically composed of rubber or similar materials. These components significantly reduce thread friction, thereby enhancing the stability and reliability of the fastener system.
In conclusion, solar fasteners are crucial to the solar bracket system, ensuring a solid attachment of solar panels to the bracket while allowing for effortless adjustment and maintenance when necessary.
Material |
Q235B,Q345B, AL6005 , SS304,SS201,Q195,C1035 |
Certificate |
ISO9001: 2015,AS/NZS 1170,DIN 1055,JIS C8955:2017 |
Package |
Carton+Pallet 25 Kg /Cartons+900 Kg /Pallets, 36 Cartons /Pallets Or According To The Customer's Requirements |
Surface Finishing |
Zinc, HDG, Black, Anodized Polishing, Plain, Sand Blasting, Spray, Zinc Aluminum Magnesium |
Standard |
DIN, ASTM /ASME, JIS, En, ISO, AS, GB |
Application |
Machinery, Chemical Industry, Environmental, Building, Furniture, Electronic, Automobile |
Detailed Photos


FAQ
1.Why choose us?
With over two decades of expertise, we specialize in fasteners, offering professional production and export capabilities. We pride ourselves on delivering outstanding customer service and top-quality products.
2.What's your main product?
Our primary offerings include an array of fasteners such as self-tapping screws, self-drilling screws, drywall screws, chipboard screws, roofing screws, wood screws, as well as bolts and nuts.
3.You are a manufacturing company or trading company?
As a manufacturing company with over 22 years of exporting experience, we pride ourselves on our robust production capabilities.
4.How long is your delivery time?
Delivery times vary by quantity. Generally, we ensure delivery within 7-15 days.
5.Do you provide free samples?
Absolutely, we offer free samples up to 20 pieces, allowing you to experience our quality firsthand.
6.What's your payment terms?
Our standard payment terms involve a 30% advance payment by T/T, with the remaining 70% due before shipment.