Stainless Steel ASME/ANSI B18.3 Hexagon Socket Head Cap Screws Supplier In China
Ningbo Teng Qi Fasteners Co., Ltd. is a professional manufacturer and supplier of Stainless Steel ASME/ANSI B18.3 Hexagon Socket Head Cap Screws, providing high-quality socket head cap screws for industrial and commercial applications. Our hexagon socket head cap screws are manufactured according to ASME/ANSI B18.3 standards, ensuring reliable dimensions, excellent mechanical performance, and consistent quality. We supply stainless steel socket head cap screws in materials such as Stainless Steel 304 and 316, offering excellent corrosion resistance for demanding environments.
With advanced cold heading, thread rolling, machining, and inspection equipment, we are capable of producing standard and custom hexagon socket head cap screws according to customers’ drawings and specifications. Our strict quality control system covers raw material inspection, dimensional checking, thread inspection, and final inspection to ensure every screw meets customer requirements. Our products are widely used in machinery, automotive, construction, equipment manufacturing, and other industrial fields.
Specification:
The specification of ASME/ANSI B18.3 Hexagon Socket Head Cap Screws include the following details:
| Product name | ASME/ANSI B18.3 Hexagon Socket Head Cap Screws |
|---|---|
| Thread Diameter: | #0-1/2" |
| Material: | SS304 SS316 |
| Surface Treatment | Plain/Nylok Patch/Thread Locking(3M, Loctite，Precote) |
| Packaging: | Boxes/cartons into wooden pallets |
| MOQ: | 500kg/Size |
- RELATED SCREW LISTS:
- Countersunk Head Torx Screw
- Button Round Head Torx Screw
- Cylindrical Head Torx Screw
- Countersunk Head Torx Screw with Pin
- Hexagon Socket Countersunk Head Cap Screw
- Hexagon Socket Button Head Screws
- Flat Countersunk Head Screw with Cross Recess
- Pan Head Screw with Cross Recess
- Slotted Countersunk Head Screw
- Slotted Pan Head Screw
Dimension Chart of ASME/ANSI B18.3 Hexagon Socket Head Cap Screws:
Drawing of American Standard ASMEANSI B18.3 Hexagon Socket Head Cap Screws
| Mon | #0 | #1 | #2 | #3 | #4 | #5 | #6 | #8 | #10 | 1/4 | 5/16 | 3/8 | 7/16 | 1/2 | 5/8 | 3/4 |
| P | 80 | 64|72 | 56|64 | 48|56 | 40|48 | 40|44 | 32|40|48 | 32|36 | 24|32 | 20|28|32 | 18|24|32 | 16|24|32 | 14|20|28 | 13|20|28 | 11|18|24 | 10|16|20 |
| dk max | 0.096 | 0.118 | 0.14 | 0.161 | 0.183 | 0.205 | 0.226 | 0.27 | 0.312 | 0.375 | 0.469 | 0.562 | 0.656 | 0.75 | 0.938 | 1.125 |
| dk min | 0.091 | 0.112 | 0.134 | 0.154 | 0.176 | 0.198 | 0.216 | 0.257 | 0.298 | 0.354 | 0.446 | 0.54 | 0.631 | 0.725 | 0.914 | 1.094 |
| k max | 0.06 | 0.073 | 0.086 | 0.099 | 0.112 | 0.125 | 0.138 | 0.164 | 0.19 | 0.25 | 0.312 | 0.375 | 0.438 | 0.5 | 0.625 | 0.75 |
| k min | 0.057 | 0.07 | 0.083 | 0.095 | 0.108 | 0.121 | 0.134 | 0.159 | 0.185 | 0.244 | 0.306 | 0.368 | 0.43 | 0.492 | 0.616 | 0.74 |
| s | 0.05 | 0.062 | 0.078 | 0.078 | 0.094 | 0.094 | 0.109 | 0.141 | 0.156 | 0.188 | 0.25 | 0.312 | 0.375 | 0.375 | 0.5 | 0.625 |
| t min | 0.025 | 0.031 | 0.038 | 0.044 | 0.051 | 0.057 | 0.064 | 0.077 | 0.09 | 0.12 | 0.151 | 0.182 | 0.213 | 0.245 | 0.307 | 0.37 |
Application of ASME/ANSI B18.3 Hexagon Socket Head Cap Screws:
ANSI/ASME B18.3 Stainless Steel Hexagon Socket Button Head Cap Screws are widely used in various industries due to their corrosion resistance, mechanical strength, and sleek design. Below is an organized list of their common applications along with examples:
| Application | Details |
|---|---|
| Machinery and Equipment Assembly: | Used in the assembly of machines and equipment where a smooth, low-profile head is necessary to avoid interference with moving parts. Common in manufacturing machinery, robotics, and automation systems. |
| Electronics and Electrical Equipment: | Ideal for fastening components in electronic devices where space is limited and a clean, aesthetic appearance is required. Examples include consumer electronics, communication devices, and electrical enclosures. |
| Marine Applications: | Highly resistant to saltwater corrosion, making them ideal for marine hardware and equipment such as boat fixtures, deck fittings, and anchoring systems. |
| Medical and Pharmaceutical Equipment: | Commonly found in medical devices and pharmaceutical machinery due to their non-reactive and durable nature. Examples include surgical instruments, diagnostic equipment, and laboratory apparatus. |
| Furniture and Interior Design: | Frequently used in furniture assembly and decorative structures where a smooth, low-profile finish is desired. Examples include modular furniture, architectural hardware, and decorative fixtures. |
| Industrial and Construction Projects: | Used in industrial frameworks and construction projects that require strong, corrosion-resistant fasteners. Applications include steel frameworks, fastening safety railings, and conveyor systems. |