OEM Stamping Shelf Bracket Connector Brace Steel L Corner Angle Bracket

Product Description

OEM Stamping Shelf Brackets Connector Brace Steel L Corner Brackets  

Our Heavy-Duty Corner Brackets (also known as Angle Brackets or Corner Braces) are engineered to provide maximum strength and stability for 90-degree joints. Perfect for reinforcing furniture, shelving units, cabinets, wooden frames, and light structural applications in construction and DIY projects. Made from premium materials with precise manufacturing, they offer a reliable and invisible support solution, ensuring your builds are sturdy and long-lasting.

Key Features & Advantages
Enhanced Structural Integrity: Significantly strengthens right-angle connections, preventing wobbling, sagging, or joint failure over time.

Universal Application: Ideal for woodworking, furniture assembly, closet systems, greenhouse frames, playground equipment, and general carpentry.

Easy & Discreet Installation: Pre-drilled holes allow for quick mounting with screws. The L-shape design allows it to be hidden within the joint for a clean, professional finish.

Rust-Resistant Options: Available in various surface treatments to suit different environments, from indoor furniture to outdoor structures.

Cost-Effective Reinforcement: A simple, affordable solution to upgrade the durability and load-bearing capacity of any project.

Specification Category	Details / Options
Common Sizes (Arm Length x Width)	20x20mm, 30x30mm, 40x40mm, 50x50mm, 75x75mm, 100x100mm, 150x150mm (Custom sizes available)
Material (Core)	1. Carbon Steel (Q235): Standard strength, economical. 2. Stainless Steel (304 / 316): Superior corrosion resistance for humid/outdoor use. 3. Aluminum Alloy (6063-T5): Lightweight, good corrosion resistance, non-magnetic.
Thickness	1.5mm, 2.0mm, 2.5mm, 3.0mm, 4.0mm (Thicker for heavier loads)
Surface Treatment	1. Electroplated Zinc (White/Blue/Yellow): Basic rust prevention. 2. Hot-Dip Galvanized: Excellent corrosion protection for outdoor use. 3. Powder Coating: Various colors (black, white, silver), durable and aesthetic. 4. Plain (Stainless Steel/Aluminum): Natural finish, often brushed or polished.
Hole Pattern & Quantity	Typically 2-4 holes per arm. Round or slotted holes. Slotted holes allow for minor adjustment during installation.
Standards	General industrial standards. Can be produced to specific drawings.

         Our manufacturing capability:
        ·Punch range from 16T to 500T                 
        ·Hydraulic plate shears
        ·Bending machine
        ·Hydraulic draw-bench                                  
        ·Blanking, piercing, bending, forming, and deep drawn
Features & Benefits

High Precision & Flatness

• Manufactured by precision stamping and CNC bending. Dimensional tolerance controlled within ±0.1mm to ensure perfect fit during installation.

Heavy Duty & Anti-rust

• Thickened steel structure (up to 5mm available) prevents deformation. HDG coating passes 72H Salt Spray Test (No red rust).

Versatile Connection

• Pre-drilled countersunk holes allow quick installation with screws or bolts. Suitable for wood, aluminum profiles, or concrete walls.

Customization Available (OEM/ODM)

• Logo: Laser engraving or silk printing available.

• Hole pattern: We can open molds based on your drawings (PDF/DWG).

• Packaging: Custom labels, blister packs, or bulk cartons.

       Packaging and after sales:
       1: Shrink film + bulk
       2: Shrink film + carton + pallet / wooden case
       3: PP + wooden case
       4: Packaging according to customer requirements or negotiation
       5: Take a picture of each order and email it to the customer
       6: We track all shipments
       7: We will deal with any quality problems at the first time

FAQ

Q1: Why choose us?
A: We have our own factory, Weifang Shengao Machinery Co., Ltd., so we can guarantee the quality of each product and provide you with competitive prices. We are committed to providing customers with first-class quality supply services, hoping to establish successful cooperative relationships with partners and become their preferred supplier.

Q2: What if you can't find the product you need on our website?
A: You can send pictures and drawings of the required products by email, and we will confirm whether we have them. Or you can also send samples by DHL/TNT, and we will tailor them for you.

Q3: How to customize (OEM/ODM)
A: If you have new product drawings or samples, please send them to us. We can customize the hardware according to your requirements. We will also provide professional product suggestions to make the design more specific and maximize performance.

Q4: Can you strictly follow the tolerances on the drawings and meet high precision requirements?
A: Yes, we can, we can provide high-precision parts and manufacture parts according to your drawings.

Q5: What is the payment method? How should I order and pay?
A: We accept T/T (bank transfer), Western Union, L/C.
Sample: 100% paid with order;
Production: 30% deposit paid by T/T before arranging production, and the balance paid before shipment.

Q6: What is your minimum order quantity?
A: The minimum order quantity depends on the customer's needs, usually 100-200 pieces. in addition, we also accept trial orders before mass production.

Q7: How long is your delivery time?
A: Standard parts: 7-15 days
Non-standard parts: 15-25 days
We will deliver as soon as possible while ensuring quality. The production cycle will vary greatly according to product size, technical requirements and quantity. We always meet customer requirements by adjusting the workshop schedule.

Q8: Which mode of transportation is better?
A: Generally speaking, due to the heavyweight of the product, we recommend shipping by sea, and we also respect your opinions on other modes of transportation.

Q9: Can I know the progress of my product without visiting your company in person?
A: We will provide a detailed product schedule and send weekly reports with digital photos and videos to show the progress of processing.

Q10: How to ensure quality?
A: The company has strong technical support, and all our processes strictly follow ISO9001:2008 procedures. From production to delivery, we always strictly control quality.

Q11: If the product you produce is of poor quality, can I refund it?
A: We strictly produce according to the drawings or samples until you are 100% satisfied. In fact, we will not take the risk of producing inferior products. 

 

             If there is anything we can help you, welcome to contact us anytime!