DIN 7331


DIN 7331

DIN 7331 German Standard defines the characteristics like shank diameter, tail design, hardness, standard, size, tolerance, thread, materials, strength class and possible coatings or strength properties. DIN 7331 Steel Rivets act as a releasable connection or fastening element for all types of components. Most of DIN 7331 Steel Rivets are made of steel, stainless steel, brass, aluminium, rust and acid resistant materials, heat resistant alloys, alloy steel, unalloyed steel or special alloys with different quality and strengths. DIN 7331 Rivets are available in all possible sizes for mainly used in Mechanical Engineering, Automotive and Steel Construction.

The following are the features and specifications of

DIN 7331

DIN 7331
DIN 7331 Rivets
  • d1 – minimum diameter of the shaft
  • d3 – head diameter
  • l2 – length
  • k – head height

DIN 7331 Material Grade or Class:

  • 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
  • Copper: Copper Alloy C1000, Cast Copper C82000, C87800, ASTM B30-16, B176
  • Aluminium: European Standard EN AW-1050A, EN AW-1070A, EN AW-1100, EN AW-3103, EN AW-6082
  • Brass: C360, C464, C485, B36, B36M-13
  • 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, GOST, BS
  • Any Special Material Composition available as per custom specification.

DIN 7331 Types of Threads / Standards:

  • DIN: DIN 7331

DIN 7331 Special Features:

  • DIN 7331 Tubular Rivets with a bore head.
  • Recommendation for maximum clamping length.
  • Available with zinc coating.
  • Provide corrosion resistant and rust resistant.
  • Provide durable and reliable fastening.
  • Ensure proper assembly, body and head.
  • Strength Class: 6.0, 8.0
  • RoHS and REACH Compliant.
  • UL and cUL Listed.

DIN 7331 Key Applications:

  • Widely used for decorative purpose.
  • Used in Mechanical, Electrical, Telecommunication, Instrumentation and other industries.
  • For high performance daily application.
  • For wide variety of fasteners, applications and connection application.

We manufacture any type of DIN 7331 as per custom specification and Export in France, Germany, Italy, Spain, UK, Russia, Switzerland, Sweden and Other European Countries. Inquire Now or Contact Us for more information.