The main functions of the nut include: Connection: the nut and bolt are combined to form a bolt connection, which is used to connect two parts, such as pipes, mechanical equipment, etc. Easy disassembly: By rotating the nut, the installed bolts can be easily removed for easy maintenance or replacement of parts. Corrosion protection: Many nut surface treatments, such as nickel plating or stainless steel, to enhance corrosion resistance.
What does a nut mean?
The nut is a fixed tool with a hole in the center and a spiral grain on the inside of the hole. Nuts are often shared with screws of the same size to hold the relevant joint. If environmental factors such as vibration cause the nut to loosen, tools such as glue or pins can be used to further strengthen the relevant part. The nuts are mostly hexagonal, followed by squares.
What are the categories of nuts?
There are many kinds of nuts, which can be divided into carbon steel, high strength steel, stainless steel, plastic steel and so on. According to product attributes and national differences, the standard number is divided into ordinary, non-standard, old national standard, new national standard, the United States, the United Kingdom, Germany and so on. Hexagonal nut thickness, hexagonal nuts are divided into type I, type II and thin type. Nuts greater than 8 grades can be divided into Class I and Class II.
What about nut specifications?
A common representation of metric threads is a combination of diameter and pitch. For example, M10x1.5, this means that the outer diameter of the nut is 10 mm and the distance (pitch) of the thread per turn is 1.5 mm. In addition, there is another representation method is the inner diameter plus thickness, such as M6-3H, where 6 represents the inner diameter and 3H is the accuracy level.
Xiaoguo® Hex nuts and disc spring combination is produced strictly in accordance with the standards of QC/T 612-1999. It is an effective combination of hex nuts and disc springs.
Read MoreSend InquiryXiaoguo® Large Four Claw Nuts are made following Germany's DIN 1624 standard. This standard specifies detailed requirements for the product's dimensions, four-claw design, material quality, and production methods.
Read MoreSend InquiryXiaoguo® Self-locking Nuts Two Lug Anchor is a nut manufactured in strict accordance with the US aerospace standard AN 373-1991, which is used for permanent fastening in a vibrating environment. Self locking nuts two lug anchor is used in scenarios such as aircraft skins and engine hangers.
Read MoreSend InquiryXiaoguo® Self-locking nuts one lug is a nut manufactured in strict accordance with the US military standard MS 21051F-1987. Self-locking nuts one lug is used for single-sided operation and space-constrained fastening scenarios.
Read MoreSend InquiryXiaoguo® Fork joint is manufactured in strict accordance with the German industrial standard DIN 71752-1994 and is used for swing and rotation connections in mechanical systems. The fork joint adopts an open fork-shaped structure and cooperates with the pin to achieve bidirectional articulation.
Read MoreSend InquiryXiaoguo® 12 Point flange nuts are nuts produced in strict accordance with the machinery industry standard JB/T 6687-1993. This standard has strict specifications for key parameters such as dimensional accuracy of nuts, 12-point structural design details, flange specifications, and manufacturing processes.
Read MoreSend InquiryWith wrench-friendly edges and precise threads, heavy hex jam nuts-washer faced simplify assembly in industrial equipment, pipes and structural frames.Xiaoguo®'s warehouse is always ready for all kinds of stock, and can achieve rapid delivery after placing orders to ensure that customers can receive samples quickly.
Read MoreSend InquiryHeavy hex jam nuts are standardized to ISO 4032 (metric) and ASME B18.2.2 (imperial) standards, match with hexagon bolts and wrenches worldwide.In the field of foreign trade fasteners for more than 10 years,Xiaoguo® manufacturer has established long-term cooperation with various countries around the world.
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