Jiaxing Haina Fastener Co.,Limited
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DIN6334 Carbon Steel White Zinc Plated Polish Surface Hex Coupling Nut
Description:
Hexagon nuts according to the nominal thickness divided into I type, II type and thin three.Nuts of class 8 and above are divided into type I and type II.
Type I hexagon nut is the most widely used, type 1 nut is divided into A, B, C three grades, among which A class and B class nut is suitable for the surface roughness is small, high accuracy requirements of the machine, equipment and structure, and C class nut is used for the surface is relatively rough, accuracy requirements of the machine, equipment or structure;
Type II hexagon nut thickness is thicker, often used in the need to assemble and remove the occasion.
Type I nut refers to the common hexagon nut with the nominal height m≥ 0.8d, and its type size shall meet the requirements of GB/T6170;
The height of type II nut is higher than that of type 1 nut, and the type size shall conform to GB/T6175.The purpose of the type II nut is twofold: one is to increase the height of the nut to obtain a less heat treatment, relatively inexpensive nut.
Since class 8 type I nuts with D≤M16 do not require heat treatment, type 2 nuts are only used for class 8 nuts with D>M16~39 specifications.
1, only from the plate side installation, suitable for guide rail and site assembly;There are some board industry on the enterprise products, such as cabinets, chassis, controller, etc.
2. High bearing capacity.
Specification:
| ||||||||||||||||||||
| d | s | n | h | a |
| M5 | 12.5mm | 2.5mm | 9.35mm | 7.5mm |
| M6 | 12.5mm | 2.5mm | 9.35mm | 7.5mm |
Competitive Advantage:
Best Service: 24 hours reponse and 24 huors best solution providing
High quality: Strict quality control , strong technology support and durability testing
Cost effective: Perfect fastening solution within 48hours to solve your problems
Application:
Construction,automotive,marine,rail transit, compressor,furniture,military,electronics, drilling equipments etc
Question & Answer:
Question 1: What's your payment?
T/T,LC for general order ,Paypal and Western union for smaller order or samples order.
Question 2: How about the delivery time?
The delivery time based on the quantity of order, uauslly is 15-25days. If stock, we can send out the goods in 2-5days
