Jiaxing Haina Fastener Co.,Limited
Quality reputation and branding
Add to Cart
DIN985 DIN982 Stainless Steel A2-70 / A4-80 Nylock Nut Nylon Lock Hex Head Nuts
Description:
Nylon nut have the function of locking nut, nylon lock nut, industry is often referred to as "cap.Primarily with threaded screw or bolt fittings, such as nylon after locking ring will be out of shape, both ends of the fittings of gap filling, thereby locking function, shape, such as graphic upstairs. The nylon insert locks the nut by friction against the screw under the applied radial compressive force.
Nylon nut is a branch of various kinds of nut categories.Its action with bolt used to achieve the purpose of two or more parts together.
The nylon plastic insert is placed at the end of the nut, and its inner diameter (ID) is slightly smaller than the diameter of the screw. The insert deforms elastically over the threads of the screw, but threads are not cut into the nylon.
Self-locking nuts and regular hexagonal nut, but more than ordinary nut has the function of locking connection parts of the commonly used in vibration.
According to the nut shape classification,it can be part of Cover type nylon nut with gasket nylon nuts, hex nylon nut, nylon self-locking mother, etc.
Physical properties of:
1. The head and the integration of a screw torque strength
2. Thread sizes of nylon nut must achieve standardization.Due to different water imbibition of nylon material size differences lead to different environment, no metal nut this standard strictly.
Nut play the role of a component of all manufacturing machinery. It fastenered other components. There are many kinds of nuts. We have common national standard, German standard, the British standard, American Standard, the subject of the nut. There are many kinds of lock nut. Hex Head Nut is very common.
| Item | DIN985 DIN982 Stainless Steel A2-70 / A4-80 Nylock Nut Nylon Lock Hex Head Nuts |
| size | M5--M20 |
| Material Available | 1. Steel:C45(K1045), C46(K1046),C20 2. Stainless Steel: SUS201, SUS303, SUS304, SUS410, SUS420 |
| Surface treatment | Zinc plated, NI-platd, passivate, Chrome plated, Electro plating, Black, Plain |
| Standard | DIN985 DIN982 IS07040 |
| Packing | carton box + pallet |
| Lead time | Mass production 15-20 days. Reality time is according to customer's requirement |
Application:
Nylon nut have excellent insulation performance, nonmagnetic, heat insulation, light weight, individual material nylon nut also has high temperature resistance, high strength, corrosion resistance, can match with the plastic screws to use, and can be used with metal screws, some models have locking function.Widely used in various industrial fields.
Advantages:
1. Compared with ordinary metal nut, nylon nut the biggest advantage is his insulation performance is good, does not conduct electricity.
2. Also for the sake of non-metallic manufacturing under the current or other electrical effects will not produce eddy current signal interference, such as its anti-interference of a bit is suitable for communication, etc.
3. Better nylon nut acid-proof alkaline, one of the best PVDF nut followed by polypropylene, can both have strong acid and alkali, and both, nylon nuts than before, the acid alkali resistance is poor, so in some electroplating industry of strong acid and alkali environment, nylon nuts especially PVDF nut has a wide range of applications
More pictures:
