M8 Fixed Flat Head Expansion Window Fixing Metal Frame Wall Anchor M10

• Customization: Available
• Standard: DIN, ANSI, GB, BSW
• Material: Low Carbon Steel
• Model NO.: M8-M10
• Surface Treatment: Galvanized Sheet
• Head Type: Countersunk Head
• Material Type: Carbon Steel/Stainless Steel
• Grade: 4.8/8.8/A2-70-A4-80
• Surface: Galvanized/Plain
• Color: Blue/White/Yellow/Silver
• Measurement: Metric
• Package: Box
• Usage: Concrete Wall/Construction/Building
• Transport Package: Bluk/Bag/Box/Pallet
• Specification: M8-M10/Other
• Origin: China
• HS Code: 7318160000
• Production Capacity: 30000000

Product Description

Product Description

Expnsion Bolt For Window

The Window Anchor is a versatile metal expansion fastener designed for secure window installation and structural support. Made of high-strength stainless steel/carbon steel, it features a wedge mechanism that expands within drilled holes, creating a tight grip on surfaces. Its unique wing-shaped structure ensures stability and load-bearing capacity, resisting vibration and external forces. Easy to install with a screwdriver, it expands radially once tightened, providing reliable fixation for windows, frames, or heavy equipment. Corrosion-resistant and durable, it suits indoor/outdoor applications in various materials like concrete, brick, or wood. With adjustable sizes, it offers consistent holding power across different projects. Ideal for DIY enthusiasts and professional builders, the Window Anchor combines strength and simplicity, ensuring long-term safety and stability for fixtures.

Specification

Product Name	Window Expansion Bolt
Material	Carbon Steel/Stainless Steel
Grade	4.8/8.8/A2-70/A4-80
Surface Treatment	Glavanized/Plain
Color	Blue/White/Silver/Yellow
Measurement	Metric
Size	M8-M10/Other Customized
Set	Flat Head Bolt +Sleeve +Sleeve Nut
Service	Support OEM/OBM/ODM Customized Service

Packing & Delivery

Bulk/Fiber Bag/Neutral packing

Carton/Box

Wood Pallet/Box

Bagged packaging is ideal for smaller quantities of fasteners. The fasteners are placed in durable plastic bags, which are then sealed to protect the contents from moisture and dust. Each bag is clearly labeled with product details and quantities. This packaging is easy to handle and transport for smaller orders, making it convenient for workshops and retail settings.

Boxed packaging offers a more structured solution for medium to large quantities of fasteners. The fasteners are packed in sturdy cardboard boxes, which provide additional protection against physical damage during transit. The boxes are designed to stack neatly, optimizing storage space. Each box is labeled with essential information, ensuring easy identification and inventory 

Palletized packaging is used for bulk shipments of fasteners. Multiple boxes or bags are securely strapped onto a pallet, creating a stable and easily transportable unit. This method is highly efficient for large-scale distribution and warehousing. Palletized packaging ensures that large quantities of fasteners can be moved quickly and safely using forklifts, reducing handling time and labor costs.

Company Profile

Certifications

FAQ

Q: What is the estimated lead time for orders?
A: Our estimated lead time is 15-30 days for 1-2 containers and extends to 30-45 days for 3-20 containers, ensuring timely delivery.
Q: Are you a professional manufacturer?
A: Absolutely! We have proudly been at the forefront of manufacturing since 1995.
Q: Is it possible to request a customized size?
A: Indeed! We offer customization services to tailor products precisely to your design specifications.
Q: What export documentation do you provide?
A: Our comprehensive export package includes a Commercial Invoice, Packing List, Bill of Lading, and COC, among other essential documents.
Q: How can I place an order?
A: Simply contact us via email or phone to receive a quote and finalize your order with a Purchase Order (PO).