Crown nuts

https://dinmark.com.ua/images/DIN 935 Crown nut - Інтернет-магазин DinmarkDIN 935 Crown nuthttps://dinmark.com.ua/images/DIN 937 Low crown nut - Інтернет-магазин DinmarkDIN 937 Low crown nuthttps://dinmark.com.ua/images/DIN 979 Crown nut - Інтернет-магазин DinmarkDIN 979 Crown nut
DIN 935 10 zinc Crown nut

DIN 935 10 zinc Crown nut

Stal png10 pngZinc png
DIN 935 10 zinc Crown nut Fastening groupHigh-strength..StandardDIN 935MaterialStalStrength class10CoatingZincDiameter, mm20, 22, 27Height, mm26Packaging, pcs.100, 25, 50Type of carvingFullThread typeMetricThreading step, mm2.5TypeCastleNut typeCastleAnalogГОСТ 5932-73, ISO..
DIN 935 10 flat zinc Crown nut

DIN 935 10 flat zinc Crown nut

Stal png10 pngFlake zink png
DIN 935 10 flat zinc Crown nut Fastening groupHigh-strength..StandardDIN 935MaterialStalStrength class10CoatingFlake zinkDiameter, mm6, 16, 20, 22, 24..Height, mm19, 22, 26, 27..Packaging, pcs.250, 25, 10, 20..Type of carvingFullThread typeMetricThreading step, mm2, 2.5, 3, 3.5..TypeCastleAnalogГОСТ 5932-73, ISO..
DIN 935 10 Crown nut

DIN 935 10 Crown nut

Stal png10 pngUncovered png
DIN 935 10 Crown nut Fastening groupHigh-strength..StandardDIN 935MaterialStalStrength class10CoatingUncoveredDiameter, mm12, 16, 20, 24..Height, mm15, 19, 22, 27..Packaging, pcs.100, 25, 10, 50..Type of carvingFullThread typeMetricThreading step, mm1.75, 2, 2.5, 3..Turnkey size, mm19, 24, 30, 36TypeCastleAnalogГОСТ 5932-73, ISO..OEM numbers236653 Claas
DIN 935 5 Crown nut with small step

DIN 935 5 Crown nut with small step

Stal png6 pngUncovered png
DIN 935 5 Crown nut with small step StandardDIN 935MaterialStalStrength class6CoatingUncoveredDiameter, mm8, 10, 12, 14, 16..Height, mm9.5, 12, 15, 16..Packaging, pcs.100Type of carvingFullThread typeMetricThreading step, mm1, 1.25, 1.5, 2..Turnkey size, mm6, 13, 17, 19, 22..TypeCastleAnalogГОСТ 5932-73, ISO..
DIN 935 10 zink Crown nut with small step

DIN 935 10 zink Crown nut with small step

Stal png10 pngUncovered png
DIN 935 10 zink Crown nut with small step Fastening groupHigh-strength..StandardDIN 935MaterialStalStrength class10CoatingUncoveredDiameter, mm24, 30, 42Length, mm33Height, mm27, 33, 46Packaging, pcs.10, 20, 5Type of carvingFullThread typeMetricThreading step, mm2, 3Turnkey size, mm36, 46, 65TypeCastleAnalogГОСТ 5932-73, ISO..
DIN 935 6 Crown nut

DIN 935 6 Crown nut

Stal png6 pngUncovered png
DIN 935 6 Crown nut StandardDIN 935MaterialStalStrength class6CoatingUncoveredDiameter, mm4, 5, 6, 8, 10..Height, mm5, 6, 7.5, 9.5..Packaging, pcs.500Type of carvingFullThread typeMetricThreading step, mm0.7, 0.8, 1, 1.25..Turnkey size, mm7, 8, 10, 13, 17..TypeCastleAnalogГОСТ 5932-73, ISO..
DIN 935 8 Crown nut with small step

DIN 935 8 Crown nut with small step

Stal png8 pngUncovered png
DIN 935 8 Crown nut with small step Fastening groupHigh-strength..StandardDIN 935MaterialStalStrength class8CoatingUncoveredDiameter, mm20, 24, 27, 30..Height, mm22, 27, 30, 33..Packaging, pcs.25, 10..Type of carvingFullThread typeMetricThreading step, mm1.5, 2, 3Turnkey size, mm30, 36, 41, 46..TypeCastleAnalogГОСТ 5932-73, ISO..
DIN 935 8 Crown nut

DIN 935 8 Crown nut

Stal png8 pngUncovered png
DIN 935 8 Crown nut Fastening groupHigh-strength..StandardDIN 935MaterialStalStrength class8CoatingUncoveredDiameter, mm12, 16, 20, 24..Height, mm15, 19, 22, 27..Packaging, pcs.10, 50, 15Type of carvingFullThread typeMetricThreading step, mm1.75, 2, 2.5, 3..Turnkey size, mm19, 24, 30, 36..TypeCastleAnalogГОСТ 5932-73, ISO..
DIN 935 8 zink Crown nut

DIN 935 8 zink Crown nut

Stal png8 pngZinc png
DIN 935 8 zink Crown nut Fastening groupHigh-strength..StandardDIN 935MaterialStalStrength class8CoatingZincDiameter, mm6, 8, 10, 12, 14..Height, mm7.5, 9.5, 12, 15..Packaging, pcs.250, 100, 25, 10..Type of carvingFullThread typeMetricThreading step, mm1, 1.25, 1.5, 1.75..Turnkey size, mm10, 13, 17, 19..TypeCastleAnalogГОСТ 5932-73, ISO..OEM numbers236653 Claas
DIN 935 8 zink Crown nut with small step

DIN 935 8 zink Crown nut with small step

Stal png8 pngUncovered png
DIN 935 8 zink Crown nut with small step Fastening groupHigh-strength..StandardDIN 935MaterialStalStrength class8CoatingUncoveredDiameter, mm10, 12, 14, 16..Height, mm12, 15, 16, 19..Packaging, pcs.100, 25, 10, 50..Type of carvingFullThread typeMetricThreading step, mm1, 1.25, 1.5, 2..Turnkey size, mm17, 19, 22, 24..TypeCastleAnalogГОСТ 5932-73, ISO..OEM numbers624157 Claas
DIN 935 A2 Crown nut

DIN 935 A2 Crown nut

Stainless steel A2 png
DIN 935 A2 Crown nut Fastening groupStainless steel..StandardDIN 935MaterialStainless steel..Diameter, mm5, 6, 8, 10, 12..Height, mm6, 7.5, 9.5, 12..Packaging, pcs.100, 25, 1, 10..Type of carvingFullThread typeMetricThreading step, mm0.8, 1, 1.25, 1.5..Turnkey size, mm8, 10, 13, 17, 19..TypeCastleAnalogГОСТ 5932-73, ISO..
DIN 935 A4 Crown nut

DIN 935 A4 Crown nut

Stainless steel A4 png
DIN 935 A4 Crown nut Fastening groupStainless steel..StandardDIN 935MaterialStainless steel..Diameter, mm5, 6, 8, 10, 12..Height, mm6, 7.5, 9.5, 12..Packaging, pcs.100, 25, 10, 50Type of carvingFullThread typeMetricThreading step, mm0.8, 1, 1.25, 1.5..Turnkey size, mm8, 10, 13, 17, 19..TypeCastleAnalogГОСТ 5932-73, ISO..
DIN 937 22H zinc Low crown nut

DIN 937 22H zinc Low crown nut

Stal png22H pngZinc png
DIN 937 22H zinc Low crown nut StandardDIN 937MaterialStalBrand of steel22HCoatingZincDiameter, mm12, 16, 18, 20..Height, mm12, 13, 15, 18..Packaging, pcs.100, 25, 50, 5..Type of carvingFullThread typeMetricThreading step, mm2, 2.5, 3, 3.5..TypeCastleAnalogГОСТ 5932-73, ISO..Popular nameSlotted nut
DIN 937 17H Low steel crown nut

DIN 937 17H Low steel crown nut

Stal png17H pngUncovered png
DIN 937 17H Low steel crown nut StandardDIN 937MaterialStalBrand of steel17HCoatingUncoveredDiameter, mm6, 8, 10, 12, 14..Height, mm6, 8, 9, 10, 11..Packaging, pcs.100Type of carvingFullThread typeMetricThreading step, mm1, 1.25, 1.5, 1.75..Turnkey size, mm10, 13, 17, 19..TypeCastleAnalogГОСТ 5932-73, ISO..Popular nameSlotted nut
DIN 937 17H low crown Nut with small steel step

DIN 937 17H low crown Nut with small steel step

Stal png17H pngUncovered png
DIN 937 17H low crown Nut with small steel step StandardDIN 937MaterialStalBrand of steel17HCoatingUncoveredDiameter, mm8, 10, 12, 14, 16..Height, mm8, 9, 10, 11, 12..Packaging, pcs.25, 10, 15Type of carvingFullThread typeMetricThreading step, mm1, 1.5, 2, 3Turnkey size, mm13, 17, 19, 22..TypeCastleAnalogГОСТ 5932-73, ISO..Popular nameSlotted nut
DIN 937 17H zink low crown Nut

DIN 937 17H zink low crown Nut

Stal png17H pngZinc png
DIN 937 17H zink low crown Nut StandardDIN 937MaterialStalBrand of steel17HCoatingZincDiameter, mm8, 10, 12, 14, 16..Height, mm8, 9, 10, 11, 12..Packaging, pcs.200, 100, 25, 1..Type of carvingFullThread typeMetricThreading step, mm1.25, 1.5, 1.75..Turnkey size, mm13, 17, 19, 22..TypeCastleAnalogГОСТ 5932-73, ISO..Popular nameSlotted nut
DIN 937 17H zink low crown Nut with small step

DIN 937 17H zink low crown Nut with small step

Stal png17H pngZinc png
DIN 937 17H zink low crown Nut with small step StandardDIN 937MaterialStalBrand of steel17HCoatingZincDiameter, mm12, 14, 16, 18..Height, mm10, 11, 12, 13..Packaging, pcs.100, 25, 1, 10..Type of carvingFullField of applicationEngineeringThread typeMetric..Threading step, mm1.5, 2, 3Turnkey size, mm19, 22, 24, 27..TypeCastleAnalogГОСТ 5932-73, ISO..Popular nameSlotted nut
DIN 937 A2 Low steel crown nut

DIN 937 A2 Low steel crown nut

Stainless steel A2 png
DIN 937 A2 Low steel crown nut Fastening groupStainless steel..StandardDIN 937MaterialStainless steel..Diameter, mm6, 8, 10, 12, 14..Height, mm6, 8, 9, 10, 11..Packaging, pcs.100, 25, 10, 50Type of carvingFullField of applicationEngineeringThread typeMetricThreading step, mm1, 1.25, 1.5, 1.75..Turnkey size, mm10, 13, 17, 19..TypeCastleAnalogГОСТ 5932-73, ISO..Popular nameSlotted nut
DIN 937 A4 Low steel crown nut

DIN 937 A4 Low steel crown nut

Stainless steel A4 png
DIN 937 A4 Low steel crown nut Fastening groupStainless steel..StandardDIN 937MaterialStainless steel..Diameter, mm6, 8, 10, 12, 14..Height, mm6, 8, 9, 10, 11..Packaging, pcs.100, 25, 50Type of carvingFullThread typeMetricThreading step, mm1, 1.25, 1.5, 1.75..Turnkey size, mm10, 13, 17, 19..TypeCastleAnalogГОСТ 5932-73, ISO..Popular nameSlotted nut
DIN 979 A2 Crown nut

DIN 979 A2 Crown nut

Stainless steel A2 png
DIN 979 A2 Crown nut Fastening groupStainless steel..StandardDIN 979MaterialStainless steel..Diameter, mm6, 8, 10, 12, 14..Height, mm5, 6.5, 8, 10, 11..Packaging, pcs.25, 50Type of carvingFullThread typeMetricThreading step, mm1, 1.25, 1.5, 1.75..TypeCastleAnalogГОСТ 5932-73, ISO..
DIN 979 A4 Crown nut

DIN 979 A4 Crown nut

Stainless steel A4 png
DIN 979 A4 Crown nut Fastening groupStainless steel..StandardDIN 979MaterialStainless steel..Diameter, mm6, 8, 10, 12, 14..Height, mm5, 6.5, 8, 10, 11..Type of carvingFullThread typeMetricThreading step, mm1, 1.25, 1.5, 1.75..TypeCastleAnalogГОСТ 5932-73, ISO..

Types and characteristics of castellated nuts


Socket nuts are a special type of nuts used to create reliable and detachable connections. Their peculiarity lies in the presence of cutouts or slots at one end, which create a "crown". Thanks to these slots, these nuts can be fixed with a cotter pin or wire, which provides additional fixation and prevents self-tightening.
There are several types of crown nuts that differ in shape, size, and materials. The most common ones are made of steel, stainless steel, or brass, which provides high strength and corrosion resistance. Some nuts may have a special coating that further protects them from aggressive environments.


Manufacturing features and standards for castellated nuts


Socket nuts are made of high-strength steel, often with an anti-corrosion coating to increase resistance to environmental influences. They have a characteristic design with slots or crowns that allow the use of cotter pins for additional fixation. This ensures reliable fastening even in cases of vibrations or variable loads. The production of such nuts is regulated by strict standards, such as DIN 935 or GOST 5918-73, which define dimensions, materials, quality requirements and test methods. These standards ensure that castellated nuts meet high safety and reliability requirements, making them popular in the aviation, automotive, and mechanical engineering industries.


Method of fastening the castellated nut


A castellated nut is fastened by screwing it onto a threaded rod or bolt, after which it is securely fixed with a cotter pin. First, the nut is screwed on to the required tightening torque, with the crown teeth aligned with the hole in the rod or bolt. Next, a cotter pin is passed through this hole, the ends of which are bent to prevent the nut from reversing. This method of fastening ensures a secure and stable connection, preventing spontaneous loosening of the nut under the influence of vibrations or dynamic loads.

Advantages of shopping in the Dinmark online store

 

1️⃣ All fasteners in one place: the largest selection in Ukraine.

2️⃣ The more you buy, the lower the price you get.

3️⃣ When buying on the website, you additionally receive -2% on everything.

4️⃣ Fast delivery of goods both from the warehouse and to order.

5️⃣ A team of experts will quickly help you choose hardware.

And you will experience even more benefits by cooperating with DINMARK!


Questions and answers


1. Where is the castellated nut used?


The castellated nut is used in a variety of industries, including mechanical engineering, automotive and construction. It is ideal for applications that require high resistance to self loosening and high load capacity.


2. What is the retail and wholesale price of the castellated nuts?


Prices for these nuts can vary depending on the size, material, and manufacturer. Retail prices typically range from a few hryvnias to tens of hryvnias per unit, while wholesale prices can be significantly lower due to discounts for large quantities. We recommend contacting the supplier to obtain the most current prices.


3. What types of open-ended nuts are most popular in 2024?


In 2024, the most popular nuts are those made of stainless steel and with a high level of strength, such as nuts of DIN 985 and DIN 1587 standards. They are in demand due to their durability and excellent performance.


4. How do I select and order an open ended wrench nut from Dinmark?


To select and order a castellated nut from Dinmark, first determine the required size, material and standard of the nut. Then contact our manager or use our online catalog to select the appropriate model. It is important to check availability and possible delivery options before placing your order.

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