- Home
-
All Categories
- Clothing, Shoes & Jewelry
- Baby
- Kitchen & Dining
- Tools & Home Improvement
- Automotive
- Arts, Crafts & Sewing
- Home & Kitchen
- Sports & Outdoors
- Office Products
- Electronics
- Industrial & Scientific
- Computers & Accessories
- Toys & Games
- Patio, Lawn & Garden
- Pet Supplies
- Grocery & Gourmet Food
- Musical Instruments
- Camera & Photo Products
- Appliances
- Sports Collectibles
- Cell Phones & Accessories
- Video Games
- Health & Household
- Beauty & Personal Care
- Software
- Payment
- About Us
- FAQ
- Privacy Notice
- Shipping & Returns
- Contact Us
Your cart is empty.
Your cart is empty.- Home /
- Industrial & Scientific
- Food Service Equipment & Supplies
- Lab & Scientific Products
- Raw Materials
- Professional Medical Supplies
- Fasteners
- Hydraulics, Pneumatics & Plumbing
- Test, Measure & Inspect
- Industrial Electrical
- Power Transmission Products
- Material Handling Products
- Filtration
- Janitorial & Sanitation Supplies
- Occupational Health & Safety Products
- Abrasive & Finishing Products
- Cutting Tools
- Commercial Door Products
- Adhesives, Sealants & Lubricants
- Industrial Hardware
- Retail Store Fixtures & Equipment
- Professional Dental Supplies
- Robotics
- Science Education
- Additive Manufacturing Products
- Packaging & Shipping Supplies
- Digital Signage
- Power & Hand Tools
/
- Fasteners /
- Screws /
- Thread Forming & Cutting Screws
The steel thread rolling screw for use in metal has a black oxide finish and a pan head with a Phillips drive. Steel is often used in applications where strength is the primary consideration. The black oxide finish offers mild corrosion resistance and lubricity. The pan head has a flat top and short vertical sides with a rounded top edge. The Phillips drive has an x-shaped slot that accepts a Phillips driver and is designed to allow the driver to slip out of the head to help prevent over-tightening and damage to the thread or fastener.
Thread cutting and thread rolling screws, two types of self-tapping screws, are threaded fasteners that create a mating thread in the wall of a hole. The two screws differ from each other in the way that they create the threads. Thread cutting screws cut the wall of the hole to create the thread, creating material chips that need to be cleared away from the hole to prevent clogging. Thread rolling screws, also called thread forming screws, do not remove material but instead press against the wall of the hole to displace the material and form the threads.
$5.40 $5.40
$ 1 .99 $1.99
$4.81 $4.81
$ 1 .99 $1.99
$7.01 $7.01
$ 3 .99 $3.99
$7.42 $7.42
$ 3 .99 $3.99