Fastener product:Classification of drywall nails

The sales ratio of the drywall screws in our bid is higher than that of other self-tapping screws.Because the dry wall screw series is one of the most important fastener products.The product is mainly used to install a variety of gypsum board, light partition and ceiling ceiling series.Stem wall screw also calls dado nail, its head is the biggest characteristic is horn model, basically cent is double line fine tooth and single line thick tooth two kinds big.Both the biggest difference depends on former whorl is double whorl, apply to the join of the metallic keel that ply does not exceed 0.8mm and plasterboard, the whorl of odd line thick tooth is wider, corresponding attack rate is faster also, use at entering lumber and lumber itself won't be destroyed, suit the installation of wooden keel more than double line fine tooth so.Now according to the actual use of the demand and derived high and low teeth and other types of dry wall nail can be formulated.

Double thread fine tooth is phosphating drywall screw is the most basic product series, and blue and white zinc dry wall screw is a supplement, the scope of application of the two and the purchase price is basically the same.Slightly different is that the black phosphating has a certain lubrication, attack speed (enter the specified thickness of steel plate speed, is a quality assessment index) slightly better;And of blue white zinc go up in rustproof effect slightly be a notch above, and the instinctive quality of the product is shallow, it is not easy to be in after coating adornment flood color.There is little difference between blue white zinc and yellow zinc in rust resistance, which is only due to different usage habits or user preferences.

Single line thick tooth is in abroad, general construction pays attention to choosing appropriate fastener product very much, single line thick tooth does wall screw is to regard double line fine tooth as the substitute variety that does wall screw to be more suitable to use the connection on wooden keel.In the domestic market, for a long time is all the use of double-line fine tooth dry wall screw, the use of habits to change the need for a certain amount of time.

From :Shenzhen Qiangtuo Fastener Co., Ltd (https://www.szqtfastener.com/)