Powder fastener nail is a key part of nail fastening technology, it needs to withstand the long-term test of various use conditions and environments. It is made of high-quality steel through a series of processing. It has high strength and good toughness.
Most nail is composed of two parts: the nail body and washer.
The diameter of the plastic washer is generally â¥ the outer diameter of the matched nail rod.
The function of the plastic washer is:
1. Guiding role. The washer enables the power generated by the external tool to be on the axis of the nail when the nail is driven, which can achieve the effect of driving the nail vertically into the substrate.
2. Positioning function. There are some small teeth on the washer. When the nail is installed, the small teeth will be deformed and stuck on the inner wall, which can prevent the nail rod from slipping out due to skew or overturning.
How to use: It can be driven in with a hammer, usually used with power tools.