Industrial Screws

As per the variegated requirements of our clients, we are offering a broad assortment of Wafer Head Self Drilling Screws.

Screw Materials:

• Carbon Steel, Stainless Steel, F536M
• SS306, SS318L

DIN 7991 screw with countersunk head and internal hexagon is used in shipbuilding, defense industry, machine building, chemical and food industries, instrumentation, where in places after bonding a flat surface is required.

Self-tapping screws are fasteners that are designed to drill their own hole as they are screwed into wood, plastic or metal. ... However, it is helpful to drill a pilot hole when working with harder material. When drilling a pilot hole, make sure to use a smaller bit than the screw so it may still serve its purpose.

Deck screws are specifically designed to hold down timber or composite deck boards to structural timber or steel beams (joists) and are easily identifiable from standard wood screws.

Screws are also used to hold things together where expansion and contraction of the wood can be an issue. A common use is to attach a tabletop to a base. The screws will be set into a slot, allowing the wood to move as humidity changes. Using screws to attach a table top.

This product has a cylindrical head and an internal hexagon. The widely used screw DIN 912 found in the machine and machine tool industry for connecting structural elements subject to high loads. It is made of stainless or oxidized steel with galvanic zinc coating.

Wing nuts are one piece nuts with two wings—180° apart—that protrude from an integral round base with a flat bearing surface. They are used in low-torque applications that require quick or frequent adjustment or disassembly and are intended to be tighten and released using your fingers.