Thread Cutting & Floorboard Screws

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1/4-20 Star Drive Flat Head Type F Thread Cutting Floorboard Screws Black Phosphate & Oil Finish

1/4-20 Star Drive Flat Head Type F Thread Cutting Floorboard Screws Black Phosphate & Oil Finish"
1/4-20 Slotted Indented Hex Washer Head Type F Thread Cutting Screw Zinc Plated

1/4-20 Slotted Indented Hex Washer Head Type F Thread Cutting Screw Zinc Plated"
#10-32 Slotted Indented Hex Washer Head Type F Thread Cutting Screw Zinc Plated

#10-32 Slotted Indented Hex Washer Head Type F Thread Cutting Screw Zinc Plated
5/16-18 Star Drive Flat Head Type F Thread Cutting Floorboard Screws Black Phosphate & Oil Finish

5/16-18 Star Drive Flat Head Type F Thread Cutting Floorboard Screws Black Phosphate & Oil Finish"
#6-32 Slotted Indented Hex Washer Head Type F Thread Cutting Screw Zinc Plated

#6-32 Slotted Indented Hex Washer Head Type F Thread Cutting Screw Zinc Plated
3/8-16 Slotted Indented Hex Washer Head Type F Thread Cutting Screw Zinc Plated

3/8-16 Slotted Indented Hex Washer Head Type F Thread Cutting Screw Zinc Plated"
#10-24 Slotted Indented Hex Washer Head Type F Thread Cutting Screw Zinc Plated

#10-24 Slotted Indented Hex Washer Head Type F Thread Cutting Screw Zinc Plated
5/16-18 Slotted Indented Hex Washer Head Type F Thread Cutting Screw Zinc Plated

5/16-18 Slotted Indented Hex Washer Head Type F Thread Cutting Screw Zinc Plated"
#8-32 Slotted Indented Hex Washer Head Type F Thread Cutting Screw Zinc Plated

#8-32 Slotted Indented Hex Washer Head Type F Thread Cutting Screw Zinc Plated
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3/8"-16 Star Drive Flat Head Type F Thread Cutting Floorboard Screws Black Phosphate & Oil Finish
#10-24 Star Drive Flat Head Type F Thread Cutting Floorboard Screws Black Phosphate & Oil Finish

#10-24 Star Drive Flat Head Type F Thread Cutting Floorboard Screws Black Phosphate & Oil Finish
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1/2"-13 Star Drive Flat Head Type F Thread Cutting Floorboard Screws Black Phosphate & Oil Finish

Thread Cutting Screws – Precision Fastening for Metal & More

Thread cutting screws are specialized fasteners designed to create their own threads in pre-drilled holes, making them ideal for fastening into metal, plastic, and wood. Unlike self-tapping screws, thread cutting screws remove material as they are driven, ensuring a clean and secure fit.

Types of Thread Cutting Screws We Offer:

  • Slotted Hex Washer Head Thread Cutting Screws: Feature a slotted hex washer head for easy installation with a screwdriver or wrench, providing excellent grip and torque in metal fastening applications.
  • Floorboard Screws: Designed specifically for automotive and industrial flooring applications, these screws provide a secure hold in metal and composite materials.

Benefits of Thread Cutting Screws:

  • Creates Strong, Secure Threads: Cuts precise threads into pre-drilled holes for a tight fit.
  • Ideal for Metal Fastening: Commonly used in sheet metal, machinery, and automotive applications.
  • Reduced Risk of Material Damage: Unlike self-drilling screws, these remove material to prevent excess stress.
  • Easy Installation: Available in slotted hex washer head designs for easy driving with hand or power tools.

Common Applications:

  • Metal fabrication and sheet metal fastening
  • Automotive and industrial floorboard installations
  • Machinery and equipment assembly
  • Electrical and HVAC installations
  • Secure fastening in plastic, wood, and composite materials

Installation Tips:

  • Use in pre-drilled holes for best performance and to prevent material damage.
  • Choose the appropriate screw type based on application and material.
  • Use a power drill or wrench for quick and secure installation.

Find the Right Thread Cutting Screws for Your Needs

Not sure which thread cutting screw is best for your application? Contact us today or Ask Bob for expert advice.

Bulk Orders & Custom Solutions

We offer bulk pricing and special order options for large-scale projects. Request a quote now for the best deals on thread cutting screws.