DIN 653


DIN 653

We are a leading manufacturer and exporter of superior quality DIN 653 that are made from carbon steel, stainless steel and high strength Steel materials. DIN 653 knurled thumb screws have a wide shallow cylindrical head with ridge (knurled) sides. DIN 653 knurled thumb screws are generally inserted and tightened into a pre-drilled hole and are used when a low profile is preferred. DIN 653 Knurled Screws allowing the application of these knobs on machines & equipment in those sectors where laws or particular hygienic, climatic, and environmental factors. DIN 653 available with matt shot-blasted. DIN 653 Knurled screws are ideal for use on parts that are frequently moved such as an access panel.

We are able to provide standard as well as customize the range of DIN 653 Knurled Screws in terms of size, thread, material, shape, and finish/coating as per custom requirements and our availability.

The following are the features and specifications of

DIN 653

DIN 653
DIN 653 Screws
  • l – length of bolt
  • d – the nominal diameter of the thread
  • k – head height
  • dk – head diameter

DIN 653 Material Grade or Class:

  • Brass: C360, C464, C485, B36, B36M-13
  • Ferritic Steel: B5, B6, B6X, B7, B7M, B16, L7 L7M, L43, B23, B24
  • Stainless Steel: 200 Series, 300 Series and 400 Series
  • Austenitic Steel Class 1, 1A, 2: B8, B8A, B8M, B8MA, B8T, B8TA
  • Nickel Alloys: UNS N08811, UNS N08825
  • Carbon, Low Alloys, Boron Steel: 4.6, 5.6, 8.8, 10.9, 12.9, 8S, 10S
  • Standards for Dimensions and Threads: ANSI, ASME, ISO, IS, DIN, BS
  • Any Special Material Composition available as per custom specification.

DIN 653 Threads/ Standards:

  • CSN 021162
  • PN 82457
  • DIN: Din 653

DIN 653 Special Features:

  • DIN 653 has a large head with a knurled grip.
  • Easy maintenance.
  • High Resistance to Corrosion.
  • Easy to Use and Install.
  • Provide Accurate dimension and High Tensile Strength.
  • RoHS and REACH Compliant.

DIN 653 Application:

  • DIN 653 designed for quick & convenient tightening or loosening by hand without the need of any tool or driver.
  • Commonly used to fasten safety covers of the electronic device.
  • Ideal fastener for any device that requires frequent assembly/disassembly.

We manufacture any type of DIN 653 as per custom specification and Export in Hungary, Netherlands, Serbia, Poland, Romania and Other European Countries. Inquire Now or Contact Us for more information.