Aaron: +86-18129983931
Max: +86-18922922459
Micro Screws
Big Head Screws
Construction Screws
CNC Lathe Machining Parts
Cold Forged and Undergo Secondary Processing Products
Multi Station Cold Heading Screws
Step Screw
Automatic Lathe Machining Parts
High Difficulty Challenge Cold Heading Fasteners
New Tech Fasteners
Machine Screws
Socket Cap Screws
Hexagon Socket Set Screws
Pull Out Rivet
Self Tapping Screws
Hex Bolts
Self Drilling Screws
Eye Bolts
U-bolts
Threaded Sheath
Hex Nut
Hex Long Nut
Pull Rivet Nut
Square Nuts
Combination Screws
Pin
Nylon Locking Nuts
Pressure Rivet Nuts
Cage Nut
Welding Screws
Butterfly Screw
American Standard Butterfly Nut
Expansion Screw
Plug Screw
Stainless Steel Washer
Double Overlap Anti-Loosening Washers
Waterproof and Anti-Drop Screws
Super Corrosion-Resistant Screws
New Type Switchgear
Anti-loose Easy Disassembly Nut Pillar (New Furniture Connector)
Furniture Simple Assembly and Disassembly Connector
Micro Vibration Absorber
65Mn Material Furniture Connector
Counter Table Base
Furniture Connector Nut with Plastic Sleeve
Furniture Horizontal Hole Nut
Furniture Connecting Screw
Furniture Connecting Nut Seat
Double Stack Wheels Used On Furniture
Components Used On Furniture
Connection Buckle
Internal Hexagonal Spiral Screw
Iron Colored Carbon Steel Four Claw Nut
Iron Furniture Three Combination Nut Seat
Iron and Zinc Alloy Furniture Three Combination Nut Seat
Dowel Pin+ Gray Elephant Rubber Sleeve
Dowel Pin+ Transparent Elephant Rubber Sleeve
Injection Molded Furniture Foot Pad Screw
The Four-line Expansion Nut is a highly reliable fastening solution designed for robust and secure anchoring in porous and brittle materials such as concrete, brick, and stone. This nut features a unique four-line expansion mechanism that, upon installation, expands outward to grip the interior of the mounting surface tightly, ensuring a strong and durable hold. The expansion nut's design allows for even distribution of load and stress, minimizing the risk of material damage under heavy loads. Ideal for construction and masonry applications.
The Four-line Expansion Nut is designed for applications that require secure and adjustable fastening in various materials. Its four-line expansion mechanism ensures a tight and stable fit by evenly distributing pressure across the inner surface, which enhances grip and prevents loosening over time. This design is particularly beneficial in materials such as plastics, composites, and thin-walled metal panels, where traditional fasteners might struggle to maintain a secure hold.
Its versatility makes it suitable for a wide range of applications, including electronic enclosures, automotive components, and machinery assembly. The four-line expansion nut provides reliable performance and ease of installation, allowing for quick adjustments and removals without damaging the surrounding material. This makes it a valuable component in both production and maintenance scenarios, offering durability and flexibility in various fastening situations.
aaron18129983931@gmail.com
aaron18129983931@gmail.com
aaron18129983931@gmail.com