Name: Screw
Brand: Akbarali Enterprises
Availability: InStock
Rating: 5 (19 reviews)

Question 1

What are the different types of Screws available?

Accepted Answer

There are numerous screw types such as machine screws, wood screws, self-tapping screws, socket head screws, countersunk screws, and sheet metal screws. The choice depends on the material being fastened, the type of load, and installation method.

Question 2

What materials are used to manufacture Screws?

Accepted Answer

Screws are made from carbon steel, stainless steel, alloy steel, brass, aluminum, titanium, and special alloys like Monel, Inconel, or Hastelloy. Material selection depends on strength, corrosion resistance, and operating temperature required for the application.

Question 3

What are the standard specifications for Screws?

Accepted Answer

Screws are manufactured to standards like ISO, DIN, ASTM, and ASME, which define thread dimensions, material grades, and tolerances. For example, DIN 912 specifies socket head cap screws, and ISO 14583 defines pan head types.