SS304 316 Truss Pan Mushroom Umbrella Head Cross Wood Self Tapping Screw

JISB1122T Stainless Steel 304 316 Truss Pan Mushroom Umbrella Head Cross Wood Self Tapping Screw

Product Quick Details:

Screw Name: JISB1122T Stainless Steel 304 316 Truss Pan Mushroom Umbrella Head Cross Wood Self Tapping Screw

Original Product Material: C1002A, Stainless Steel, Carbon Steel, Brass..

Screw Size: Non Standard, according to customer's needs            Certificate: DIN, ISO, GB                                                       

Application: Industrial machinery, Building, Railway, Lamps, Furniture, House etc.

Products Description

Wood screws are similar to machine screws, but the thread on the screw is a special thread for wood screws, which can be directly screwed into wooden components (or parts) to connect a metal (or non-metal) part with a through hole to a wood screw. The components are fastened together. This connection is also a detachable connection.

The common types of wood screws are iron and copper, and the types are divided into round head type,

Other samples of wood screws
Other samples of wood screws
Flat head type and oval head type. There are two types of slotted screws and cross recessed screws on the nail head. Generally, round head screws are made of mild steel and are blue. Flat head screws are polished. Oval head screws are usually plated with cadmium chrome. Commonly used to install hinges, hooks and other hardware accessories.

The advantage of wood screws is that the consolidation ability is stronger than that of nails, and they can be removed and replaced, which is more convenient to use without damaging the wood surface.

Self-tapping screws have high hardness, wide thread spacing, deep threads, and uneven surface, while wood screws are the opposite. Another difference is more obvious. Wood screws have no threads at the rear. Self-tapping screws are generally subject to heat treatment, and wood screws are not required. The concept of self-tapping screws is actually very general, because there are many kinds of them according to different head types. The use of wood screws: similar to machine screws, but the thread on the screw is a special rib for wood screws, which can be directly screwed into wooden components (or parts) to connect a metal (or non-metal) part with a through hole Fastened together with a wooden element. This connection is also a detachable connection.

​      Phillips Cross Recessed Wood Screw Pan Head Self Tapping Screw​ Drawing

Advantages

1.Exact forging standard of knife edge and high hardness of surface make it easy to drill.

2.Using the advanced technology to control the core hardness, avoiding rupture effectivity,

3. Quick self drilling , drilling , tapping, locking the oncce, and combining with the strength.

4. Save contruction time, improve working efficency.

5. Technology, professional manufacturing , quality assurance.

6. Our company have more than 15 years experience in the Stainless Steel Screws field.
7. We have Professional experienced engineers, sales and overseas engineers.
8. We have automatically generate machines produce the screws, Bolts, Nuts, Washers and so on .
9. Our high productivity can make sure your quickly delivery time