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Phillips knurled machine screws
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Phillips knurled machine screws

Phillips knurled machine screws are a high-performance fastener that combines a Phillips (cross) groove and a knurled (Knurled) head design, and are widely used in a variety of industrial and construction fields. This screw has excellent grip and anti-slip properties, and is particularly suitable for use in situations where frequent installation or removal is required. Phillips knurled machine screws are made of stainless steel or carbon steel materials, and the surface is galvanized, phosphated or other anti-corrosion treatments. Their heads are designed as flat heads (Countersunk), which can be flush with the surface of the material, providing an aesthetic and seamless installation effect. The screws also have a full thread structure, which is suitable for a variety of connection needs, such as metal plates, wooden structures, electronic equipment, etc. Phillips knurled machine screws are widely used in construction, automobile manufacturing, electronic equipment assembly, furniture manufacturing and other fields.
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  • Phillips knurled machine screws
  • Phillips knurled machine screws
  • Phillips knurled machine screws
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Phillips Knurled Machine Screws - Premium Grip Fasteners for Industrial Applications

Our Phillips knurled machine screws are precision-engineered fasteners designed to provide superior grip and vibration resistance in demanding applications. These specialized screws combine the convenience of Phillips drive with the enhanced holding power of knurled shanks.

  • Enhanced grip design: Knurled shank prevents loosening from vibration
  • Phillips drive convenience: Common screwdriver compatibility
  • Durable materials: Available in stainless steel, brass, and zinc-plated options
  • Precision threading: Consistent performance in metal-to-metal applications
  • Wide size selection: From #2 to 1/4" diameters
Parameter Details
Drive Type Phillips (PH)
Head Style Flat head, Pan head, Round head
Thread Type Machine screw threads (UNC/UNF)
Materials Stainless Steel 18-8, Brass, Zinc-Plated Steel
Surface Finish Plain, Zinc Plated, Passivated
Temperature Range -40°F to +250°F (material dependent)
Standards ASME B18.6.3, DIN 924

These knurled shank machine screws are ideal for:

  • Electronics enclosures and chassis assembly
  • Automotive components and trim fastening
  • Medical equipment manufacturing
  • HVAC system installations
  • Industrial machinery maintenance
  • DIY projects requiring vibration resistance

Why Choose Our Phillips Knurled Screws?

Our knurled Phillips machine screws offer distinct advantages over standard fasteners:

  • Superior vibration resistance: Knurling creates friction for secure holding
  • No special tools required: Standard Phillips screwdriver compatibility
  • Corrosion-resistant options: Stainless steel versions for harsh environments
  • Precision manufacturing: Consistent quality with tight tolerances
  • Bulk packaging available: Cost-effective for high-volume users

Frequently Asked Questions

Q: What is the advantage of knurling on machine screws?
A: The knurled shank provides increased friction against the mating material, preventing loosening from vibration.

Q: Are these screws reusable?
A: Yes, our Phillips drive knurled screws can be reused multiple times without significant performance degradation.

Q: Do you offer custom lengths or materials?
A: We provide standard sizes in stock, but custom manufacturing options are available for large quantity orders.

Q: How do these compare to thread-locking fasteners?
A: Knurled screws provide mechanical vibration resistance without requiring chemical thread lockers.

Related Products

Zhejiang Donghe Machinery Technology Co., Ltd.

 

Zhejiang Donghe Machinery Technology Co., Ltd. offer Wholesale Phillips knurled machine screws Manufacturers. Our company passed the ISO9001:2000 quality management certification system standard in 2017 and is an enterprise with self-operating import and export rights.
Our company produces various international industrial standard products, including Chinese GB standards, German DIN standards, American ANSI standards, British B standards, and so on. In addition, our company can customize various non-standard fasteners according to customer requirements. The products are exported to Europe, Australia, Africa, the United States, and other regions. We always provide customers with good product and technical support, and sound after-sales service.

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