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  • Coiled Spring Pins - Configurator

    SPIROL offers Coiled Spring Pins in three different duties, light duty, standard duty and heavy duty, to match the required strength and flexibility for each application. A pin too strong for the applied force will not flex and can cause damage to the hole. A pin too flexible could prematurely fatigue in the application. The Coiled Pin with the optimal combination of strength, flexibility and diameter will result in the prolonged useful life of an assembly. Otherwise known as Spiral Pins, Coil Pins, Roll Pins or simply Spring Pins, Coiled Spring Pins are available in both inch and metric sizes in a variety of materials and finishes from .031” (1/32)/0.8mm in diameter up to .750” (3/4)/20mm in diameter. Select from our expansive standard offering, or allow us to work with you to design a custom Coiled Pin to meet your unique requirements!

    Please select from the standard offering. If you don’t see what you are looking for in our standard offering (including size, quantity, etc.), please feel free to configure your custom requirements!

  • Disc Springs are available as single Discs or pre-stacked in custom configurations.

    SPIROL offers the full range of DIN EN 16983 (formerly DIN 2093) Group 1 and 2 Disc Springs in Series A, B, and C. In addition to the DIN specified sizes, SPIROL stocks its own standard sizes with outside diameters ranging from Ø8mm to Ø200mm based on the standardized calculations of DIN EN 16984 (formerly DIN 2092). Standard materials include high carbon steel, alloy steel and stainless steel.

    Disc Springs, oftentimes referred to as Belleville Disc Springs, Belleville Springs, Belleville Washers, or simply Conical Washers, may be used individually or assembled into stacks to achieve the desired force-deflection characteristic required for the application. In addition to providing single Discs, SPIROL also offers pre-stacked Disc Springs (greased or ungreased) in custom configurations packaged in shrink wrap with a perforated tab for ease of insertion into the assembly.

    In addition to being able to purchase SPIROL’s standard Disc Springs online, you are also able to view or download 2D drawings and 3D models of Disc Springs. Simply select the part you want and scroll to the bottom of the page to download the drawing in the required format.

    If you don’t see what you are looking for in our standard offering (including size, quantity, stacks, etc.), please feel free to contact SPIROL directly at info@spirol.com or call any one of our global offices for complimentary Application Engineering assistance!

  • Certifications

    Do you need a Certificate of Compliance or a Material Certification for one or more items in your order? If so, simply add the necessary certifications directly with each item when adding the item(s) to your cart.

    Have you already ordered a product and forgot to add a certification? You can purchase a certification separately here. Please include the lot # of the product (or your order # if you do not have the lot #) after adding the certification to your cart.

  • Coming_Soon_Slotted_Pins

    Until we finish loading Slotted Spring Pins to Shop.SPIROL.com, please use this link to request a quote, download 2D/3D drawing or request information.

  • Coming_Soon_Solid_Pins
  • Coming_Soon_Inserts

    Until we finish loading Inserts for Plastic to Shop.SPIROL.com, please use this link to request a quote, download 2D/3D drawing or request information.

  • Coming_Soon_Compression_Limiters

    Until we finish loading Compression Limiters to Shop.SPIROL.com, please use this link to request a quote, download 2D/3D drawing or request information.

  • Coming_Soon_Dowels

    Until we finish loading Alignment Dowels/Bushings to Shop.SPIROL.com, please use this link to request a quote, download 2D/3D drawing or request information.

  • Coming_Soon_Spacers