AOYI is a professional Socket Screws manufacturer specializing in standard and custom socket fasteners for industrial assembly applications. Our socket screw range includes socket head cap screws, socket head shoulder screws, hex socket screws, flat head socket screws, and other custom socket screw designs manufactured according to customer drawings and application requirements.
Our Socket Screws are used in applications such as 3D printing equipment, door and window hardware, connectors, machinery, electronic components, home furnishings, and precision mechanical assemblies.
Our Socket Screws are used in applications such as 3D printing equipment, door and window hardware, connectors, machinery, electronic components, home furnishings, and precision mechanical assemblies.
For OEM projects, AOYI can provide customized production based on your technical drawings, samples, thread requirements, materials, surface treatments, and order quantities.
OEM Fastener Manufacturer for Screws, Bolts, Rivets & CNC Custom Parts
AOYI provides a full range of screws, bolts, studs, rivets, and CNC custom parts for industrial applications. With strong manufacturing capabilities and OEM/ODM support, we deliver reliable fastening solutions that meet diverse engineering and production needs across global markets.
| Product Part No. | ALSA0420097 |
| Description | Flat Head Hex Socket Machine Screw with Pointed End |
| Specification | M5 × 11.02 CMA |
| Material | 10B21 |
| Surface Treatment | Zinc-Nickel Alloy Plating + Blue Threadlocker |
| Application Industry | Door and Window Hardware |
| Product No. | ALSA0420095 |
| Description: | Pan Head Phillips Self-Drilling Screw |
| Specifications: | #8-18Tx15.88 PB-D |
| Material: | SUS 304 |
| Surface Treatment: | Cleaning Finish |
| Application Industry: | Door and Window Hardware |
| Product No. | ALSA0420057 |
| Product Name | Knurled Screws |
| Size | 6x11 |
| Material | SUS 304 Stainless Steel |
| Surface Treatment | Passivated |
| Application | Door and Window Hardware |
| Product No. | ALSA0420055 |
| Description | Phillips Head Self-Drilling Screw |
| Specification | #10-16T x 1/2 PB-D |
| Material | 1022 Carbon Steel |
| Surface Treatment | Environmentally Friendly Blue Zinc Plating |
| Application Industry | Door and Window Hardware |
| Product No. | ALSA0420034 |
| Description | Countersunk Head Phillips Self-Tapping Screw with Sharp Point |
| Size | #8 x 7/16" KA |
| Material | 1018 Carbon Steel |
| Finish | Eco-Friendly Blue Zinc Plated |
| Application | Door and Window Hardware |
| Product No. | ALSA0420024 |
| Description | Pan Head Phillips Self-Tapping Screws with Sharp Point |
| Size | #8-18 x 1" PA |
| Material | 1018 Carbon Steel |
| Finish | Eco-Friendly Blue Zinc Plated |
| Application | Door and Window Hardware |
| Product Number | ALSA0420021 |
| Description | Countersunk Phillips Machine Screw |
| Size | 5 × 45 mm |
| Material | AISI 1018 Carbon Steel |
| Surface Treatment | Eco-Friendly Zinc Plating |
| Application | Window and Door Hardware |
| Product Number | ALSA0280001 |
| Description | Knurled Step Screws |
| Specifications | M5X13.5 |
| Material | 1008 Environmentally Friendly Blue Zinc Dioxide |
| Surface Treatment | Home Furnishings |
| Product Number | ALSA0280001 |
| Description | Knurled Step Screws |
| Specifications | M5X13.5 |
| Material | 1008 Environmentally Friendly Blue Zinc Dioxide |
| Surface Treatment | Home Furnishings |
| Product Number | ALSA0110080 |
| Description | External Hex Slotted Machine Screw with Washer |
| Specifications | #10-32X0.375 HWM |
| Material | 1022 |
| Surface Treatment | Environmentally Friendly Color Zinc + Hydrogen Removal |
| Application Industries | Connector |
Product Number | ALSA0110011 |
| Description | #10-32TX18.0 TM 1018 Environmentally Friendly Blue Zinc Concrete, Square + Slotted |
| Specifications | #10-32TX18.0 |
| Material | 1018 |
| Surface Treatment | 1018 Environmentally Friendly Blue Zinc Plated Connector |
| Application Industries | Connector |
| Product Number | ALSA1190162 |
| Description | Internal hexagonal socket head cap screw with cylindrical head |
| Specifications | M3x22/HM |
| Material | 1022 |
| Surface Treatment | Natural zinc-nickel alloy + hydrogen removal |
| Application Industries | 3D printing |
Our products are perfect for home care, beauty salons, and medical use, promoting skin health and wellness
With 18 years in the shaft components industry, Mengpeng covers 80% of market demand and serves over 800 clients, including renowned brands like Huawei, Lenovo, Mindray, and Volkswagen.
Making every rotation smoother and every detail more precise—follow Mengpeng Hardware to explore more possibilities for shafts.
We provide comprehensive customization services for materials, dimensions, tolerances, and surface treatments to meet the high-standard requirements of industries such as consumer electronics, medical devices, and automotive.
With a stock of 90 million standard parts, we support same-day order placement and next-day delivery, ensuring smooth production schedules and minimizing waiting times for our customers.
We offer product selection guidance, process optimization, installation assistance, and application solutions to help customers improve R&D efficiency and reduce production risks.
Washer tolerances can be controlled within 0.03–0.05mm (Higher precision can be achieved at 0.01-0.02mm.), supported by a complete inspection system to ensure every batch of products is stable, reliable, and compliant with industry standards.
We are a specialized manufacturer of non-standard/ standard cold heading screws, bolts, studs, rivets, CNC lathe parts, and other metal fasteners.
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