How much does a water stop screw cost roughly?

As of February 2020, the price of water stop screws is generally around $1 to $10.

Factors affecting the price of water screw:

1, material

The material used in the production of water screw has new material and old material, new material has a brand new disk Q235 steel, and brand new disk Q195 steel. The old material is more.

For the cost, the cost of new material is much higher than the cost of old material, but in the quality of this piece, the tension of the new material is stronger than the old material, so the price of this piece, the price of the new material is more expensive, but the quality is guaranteed.

2, coarseness

Commonly used water screw M12, M18, etc., coarseness is very important, directly determines its price, the coarser the coarser, the more expensive. Generally, the purchaser of materials will choose the suitable screw for them according to the thickness and height of the wall of the project.

Extended information:

Shopping and buying with the following considerations:

The following factors should be taken into account:

Shopping and buying with the following considerations:

1, price

There are many water stop screws on the market at present, and some unethical businessmen will produce some poor quality products that do not meet the standard, and the price is much cheaper than the good screws. Therefore, we must choose the products produced by the regular brand when buying, never buy inferior products because of the low price, if you buy inferior products, the whole building will have an impact.

2, material

Buy must pay attention to check the material of the screw, the poor quality of the screw impurities, uneven force, the use of this screw will have a lot of safety hazards. We can measure the thickness of both sides by vernier calipers, if there is a big difference in thickness between the two sides, never buy.

3, appearance

To observe the surface of the water screw is smooth, some poorer products will have a lot of small particles on the surface. Before the purchase or installation process, if you find cracks on the screw, it means that you buy the screw is shoddy products, you should immediately find the manufacturer to return.