
Electroplating color zinc 1.25mm Pitch M12 Hex Lock Nut With Thickness 7mm
Product description:
Hexagon nut is used in conjunction with the bolt and screw, and it plays the role of fastening the machine parts.
Type 1 hexagon nut is the most widely used. Among them, hexagon nuts with product grade C are intended for the use on the machine and facility with rough surface and does not require high precision. Hexagon nuts with product grade A or B are intended for the use on the machine and facility with smooth surface and require high precision.
The thickness of type 2 hexagon nuts are thicker, and often are used in the case of dismantling.
Qucik detail
Standard | GB52 |
Head style | Hexagon |
Pitch | 1.25mm |
widths across flats | 18.5mm |
Thickness | 13mm |
Features:
Easy to install
Integrity
No gasket required
Easy to disassemble
Reusable medium carbon steel
Can be used with 8.8, 10.9 and other high-strength bolts
By the US military-MIL-STD 1312 Vibration Test7.Results detected by
Junker Test detection
Through Dynamic Test testing
Product parameters:
Thread Specifications | To The Margin(MM) | Height H(MM) | Circumference Diameter | Every 1000/KG | ||
Nominal Size | Tolerance | Nominal Size | Tolerance | |||
M1.6 | 3.2 | -0.16 | 1.3 | ±0.2 | 3.7 | 0.075 |
M2 | 4 | 1.6 | 4.6 | 0.119 | ||
M2.5 | 5 | 2 | 5.8 | 0.22 | ||
M3 | 5.5 | 2.4 | 6.3 | 0.393 | ||
M4 | 7 | -0.2 | 3.2 | ±0.24 | 8.1 | 0.844 |
M5 | 8 | 4 | 9.2 | 1.24 | ||
M6 | 10 | 5 | 11.5 | 2.317 | ||
M8 | 14 | -0.24 | 6 | 16.2 | 5.674 | |
M10 | 17 | 8 | ±0.29 | 19.6 | 10.99 | |
M12 | 19 | -0.28 | 10 | 21.9 | 16.32 | |
M14 | 22 | 11 | ±0.35 | 25.4 | 25.28 | |
M16 | 24 | 13 | 27.7 | 34.12 | ||
M18 | 27 | 14 | 31.2 | 44.19 | ||
M20 | 30 | -0.34 | 16 | 34.6 | 61.91 | |
M22 | 32 | 18 | 36.9 | 75.94 | ||
M24 | 36 | 19 | ±0.5 | 41.4 | 111.9 | |
M27 | 41 | 22 | 47.3 | 168 | ||
M30 | 46 | -0.4 | 24 | 53.1 | 234.2 | |
M36 | 55 | 28 | 63.5 | 370.9 | ||
M42 | 65 | 32 | 75 | 598.6 | ||
M48 | 75 | 38 | 86.5 | 957.3 |
Handan city Yongnian District Maide Fasteners Co. Ltd
Handan city Yongnian District Maide Fasteners Co. Ltd
Handan Maide Fastener Co.Ltd has own factory and the factory has over 15years experience in fasteners products. Our factroy occupied5000 square meters,and located in the largest distribution center of fasteners--Yongnian district,North of Handan in Hebei.
We mainly produce DIN,GB,ISO,ASTM hex nuts ,hex bolts,flat washers and so on.Our company always adhere the business philosophy of the people as base,the market as core and keep learning the high -quality management experience from successful enterprise and introducing advanced technology at home and abroad.
In addition,Our company promise with our excellent reputation and good service attitude that we will provide high quality of products and good after-sales service to the domestic and overseas customers, warmly welcome new and existing clients to visit our company to negotiate.