Truss Heads Philip Recessed Half Thread Machine Screw Black Surface Ruspert Coating
Truss Heads Philip Recessed Half Thread Machine Screw Black Surface Ruspert Coating

Product Introduction
Westsing Truss Heads Philip Recessed Half Thread Machine Screw is a high-performance machine screw designed for projects that require a strong, durable and aesthetic fastening solution. Made of high-quality carbon steel, this screw is treated with an advanced Ruspert coating and has a black surface, which is both corrosion-resistant and low-key. Its unique Truss head design with Philip groove and half thread structure ensures easy installation and strong fastening. Whether it is building structure, mechanical equipment or automotive manufacturing, this screw from Westsing can provide excellent performance support.
Core Specifications and Technical Parameters
The following are the main technical parameters of Westsing Truss Heads Philip Recessed Half Thread Machine Screw:
- Size Range: Diameter M3 to M12, length 10mm to 200mm (customizable).
- Material: High-strength carbon steel, strong and durable.
- Thread design: Half thread, in accordance with DIN 7985 or ISO 7045 standards.
- Strength grade: 4.8, 8.8, 10.9 are available to meet different load requirements.
- Surface treatment: Ruspert coating, excellent corrosion resistance, black surface reduces reflection.
- Head type: Truss head, increases contact area and improves uniformity of pressure distribution.
- Drive mode: Philip groove, compatible with standard screwdrivers.
These parameters enable the screws to perform well in a variety of environments and applications, providing reliable protection for your project.
Application scenarios
Westsing Truss Heads Philip Recessed Half Thread Machine Screw is widely used in the following industries and scenarios:
- Construction field: steel structure fixing, aluminum alloy door and window installation, curtain wall system connection.
- Machinery manufacturing: equipment assembly, automatic production line component fixing.
- Automotive industry: installation and repair of vehicle parts.
- Furniture manufacturing: fast assembly of cabinets, bookshelves, etc.
- Electronic appliances: housing fixation, home appliance repair.
Its Truss head design is particularly suitable for installation scenarios that require a larger load-bearing surface and aesthetic effects, such as decorative structures or exposed parts.
Product advantages and features
Westsing Truss Heads Philip Recessed Half Thread Machine Screw has become the market’s preferred choice with the following features:
- Excellent corrosion resistance: Ruspert coating ensures that the screw will not rust after long-term use in humid or outdoor environments.
- High strength performance: Carbon steel material with multiple levels of strength selection, withstand high loads without pressure.
- Beautiful and practical: The black surface design is low-key and generous, suitable for projects with high visual requirements.
- Easy to install: Philip grooves match standard tools, and the half-thread design improves installation efficiency.
- Strong flexibility: Multiple sizes and specifications are available to meet diverse needs.
Installation and Usage Guide
To ensure the best use, please follow the steps below to install the Westsing Truss Heads Philip Recessed Half Thread Machine Screw:
- Specification Selection: Select the appropriate screw size and grade according to the material thickness and strength requirements.
- Tool Preparation: Use a Philip screwdriver or power tool to ensure that it matches the groove.
- Installation Steps: Align the pre-drilled holes and tighten slowly to the appropriate torque to avoid excessive force.
- Safety Tips: Check whether the screws are firm to ensure that they do not affect the integrity of the connected materials.
Usage Recommendations: In high humidity or salt spray environments, the advantages of Ruspert coating are particularly obvious and can significantly extend the life of the screws.
Customer feedback
Here are some of the comments from users on this product:
- “The screws are of very good quality, easy to install, and the Ruspert coating performs perfectly in outdoor environments!” ——Mr. Zhang, construction contractor
- “The black surface is very suitable for our high-end mechanical projects, which is both practical and classy.” ——Ms. Chen, mechanical designer
Customers’ trust and praise confirm the excellent quality of Westsing screws.
Product highlights
- Multi-scenario applicability: From construction to automobiles, covering a wide range of industry needs.
- Quality assurance: Manufactured with advanced technology, in line with international standards.
- Environmentally friendly design: The materials are safe and meet global environmental requirements.
- Brand strength: Westsing is a well-known brand in the field of fasteners and is recognized by users around the world.
How to buy
Choose Westsing Truss Heads Philip Recessed Half Thread Machine Screw now to inject reliable power into your project!
- Official Website: Visit www.westsing.com for more information.
- Contact Us: Call our customer service hotline or email [email protected] for quotes and customization services.
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- Westsing Screws
- Truss Heads Machine Screw
- Philip Recessed Screw
- Half Thread Screw
- Black Surface Screw
- Ruspert Coating Screw
- Construction Machine Screws
- High Strength Screws
- Corrosion Resistant Screws


