Introducing our top-of-the-line Stainless Steel Machine Screws, designed for excellence in performance. With our Bi Metal Screw options, you can enjoy the dual benefits of Self Tapping and Self Drilling capabilities, ensuring a seamless and efficient installation experience.
Product Description
Fasteners are the backbone of secure solar panel installation, encompassing essential components like bolts, nuts, screws, and washers. These elements are meticulously engineered to guarantee that solar panels are firmly affixed to the brackets, allowing for effortless adjustments and reliable maintenance whenever necessary.
Bolts, a staple in the fastener family, are crafted from high-strength aluminum alloy. This ensures not only exceptional tensile strength but also superior corrosion resistance. Complementing these are nuts, which securely fasten the bolts to the brackets. Both bolts and nuts are made from aluminum alloy, providing unmatched durability and strength.
Screws serve as a vital fastening solution, typically constructed from stainless steel or aluminum alloy. These screws provide the flexibility to rotate, ensuring the solar panels are firmly positioned on the bracket while allowing for precise height and angle adjustments.
Washers play a pivotal role in enhancing fastener performance by minimizing friction and preventing unwanted loosening. Crafted from materials like rubber, they effectively reduce thread friction, thereby boosting the overall stability and reliability of the fasteners.
In conclusion, solar fasteners are essential for the solar bracket system, ensuring that solar panels are securely fastened to the bracket and can be easily adjusted and maintained as needed.
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 22 years of specialization in Fasteners, our expertise in production and exportation positions us to offer you unparalleled customer service and top-tier product quality.
2.What's your main product?
Our core offerings include a wide range of self tapping screws, self drilling screws, drywall screws, chipboard screws, roofing screws, wood screws, bolts, and nuts, catering to diverse fastening needs.
3.You are a manufacturing company or trading company?
We are a dedicated manufacturing company, boasting over 22 years of exporting experience, ensuring robust production and reliable service.
4.How long is your delivery time?
Delivery times are tailored to your order quantity, typically ranging from 7 to 15 days, ensuring timely fulfillment of your needs.
5.Do you provide free samples?
Absolutely, we offer free samples with a maximum limit of 20 pieces, allowing you to experience our quality firsthand.
6.What's your payment terms?
Our standard payment terms involve a 30% advance payment via T/T, with the remaining 70% due prior to shipment, ensuring smooth transactions.