xingfeng screw low carbon steel flat washer galvanized din125 flat washer dry wall nail drywall screws

dry wall nails are a kind of nails, whose name is directly translated from english drywall screw. the biggest feature in appearance is horn head cap shape, which is divided into double-line fine teeth dry wall screws and single-line thick teeth dry wall screws, the biggest difference between the two is that the thread of the former is double thread.

product introduction
the name of the drywall screw is directly translated from english drywall screw. its biggest feature in appearance is horn head cap shape, which is divided into double-line fine-tooth drywall screw and single-line coarse-tooth drywall screw, the biggest difference between the two is that the thread of the former is double thread, which is suitable for the connection between gypsum board and metal keel with a thickness of no more than 0.8mm, while the latter is suitable for the connection between gypsum board and wooden keel.

drywall screw series is one of the most important categories in the whole fastener product system. this product is mainly used for the installation of all kinds of gypsum board, light partition wall and ceiling series.

double-line fine teeth
phosphating dry wall screws are the most basic product system, while blue and white zinc dry wall screws are a supplement, and their application scope and purchase price are basically the same. the slight difference is that black phosphating has certain lubricating property, and the attack speed (the speed of tapping into the specified thickness steel plate is a kind of quality assessment index) is slightly better; while blue and white zinc is slightly better in rust prevention effect, and the natural color of the product is light, and it is not easy to paint after decoration.

there is almost no difference between blue and white zinc and yellow zinc in antirust capability, which only lies in different usage habits or users' preferences.

single thread coarse teeth
the thread of the single-wire coarse tooth dry wall screw is wider, and the corresponding attack speed is faster. at the same time, since the wood will not damage the structure of the wood material itself after being attacked, it is more suitable for the installation of wooden keel than the double-wire fine tooth dry wall screw.

in foreign countries, general construction pays great attention to the selection of appropriate fastener products. single-wire coarse tooth dry wall screws are more suitable for wooden keel connections as alternative varieties of double-wire fine tooth dry wall screws. in the domestic market, double-line fine-tooth dry wall screws have been used for a long time, and the change of usage habits takes a certain period of time.

self-drilling srew
it is used for the connection between gypsum board and metal keel with a thickness of no more than 2.3mm, with black phosphating and yellow zinc plating optional. the applicable scope and purchase price of the two are basically the same. however, yellow zinc is slightly superior in rust prevention effect, and the natural color of the product is light, which is not easy to fade after coating decoration.

drywall screw is a kind of nails, its name is directly translated from the english drywall screw, in the appearance of the biggest feature is the horn head modeling divided into double line fine tooth drywall screw and single line thick tooth drywall screw, the biggest difference between the two is that the former thread is double thread.

product introduction
drywall screw name is directly translated from english drywall screw its biggest feature in appearance is horn head modeling divided into double wire fine tooth drywall screw and single wire coarse tooth drywall screw the biggest difference between the two is that the former thread is double threadsuitable for the connection between gypsum board and the thickness of the metal keel is not more than 08mm the latter is suitable for the connection of gypsum board and wood keel

drywall screw series is one of the most important categories in the whole fastener series. the product is mainly used in various gypsum board, light partition wall and ceiling ceiling series installation.

double line fine teeth
phosphating drywall screw is the most basic product line and blue and white zinc drywall screw is a supplement the scope of application and purchase price of the two are basically the same slightly different is that black phosphating has a certain lubricity attack speed into the specified thickness of steel plate speedis a kind of quality assessment index slightly better and blue and white zinc on the rust effect of a little better and the product light color not easy in paint decoration after panning

there is almost no difference in rust prevention ability between blue and white zinc and yellow zinc, which only lies in the difference of use habit or user preference.

single line coarse teeth
single wire coarse tooth drywall screw thread is wider, the corresponding attack rate is faster, and because it will not destroy the structure of the wood material itself after penetrating into the wood, so it is more suitable for the installation of wood keel than double wire fine tooth drywall screw.

in foreign countries the general construction attaches great importance to the selection of appropriate fastener products single line coarse tooth drywall screw is more suitable for the replacement of double line fine tooth drywall screw in the connection of wood keel in the domestic market doublewire fine tooth drywall screws have been used for a long timeand it takes some time to change the usage habit

self-drilling nail
for the connection between gypsum board and metal keel with thickness not exceeding 2.3mm, with black phosphating and yellow zinc coating optional. the scope and purchase price of both are essentially the same. and yellow zinc in the rust effect is a little better, and the color of the product is light, not easy in the paint decoration after panning.