AN 75 Spring pins, single type

  AN 75 spring needle cotter pin is a fastener that consists of a metal rod of semicircular cross-section bent in half, with an eyelet formed at the bend. The straight part of this part fits into a hole prepared for it in advance, and the bent part is snapped into place in several places.

Fastening group AN 75

     The AN 75 is primarily made of stainless steel and belongs to the stainless steel fastener group.

Materials of manufacture of the AN 75 cotter pin

 

• Steel, which can be optionally coated with zinc.
• Stainless steel, steel grades A2 and A4. This material does not require additional coating. 

Areas of application of the E-shaped cotter pin

     Such cotter pins are used in mechanical engineering as a more reliable way to fix nut connections. Its main task is to prevent self-tightening of fastening nuts in the assembly of various components.

      The scope of application also directly depends on the material of manufacture and coating of the cotter pin: 

• Zinc-coated steel is less susceptible to corrosion if AN 75 is to be used in aggressive environments.
• Stainless steel. The A2 steel grade allows the use of AN 75 at high temperature extremes and in aggressive and humid environments.

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!

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