Slotted Spring Pins

SPIROL Standard Slotted Pins have a slot width narrower than the wall thickness and thus do not nest or interlock. This feature combined with

• SPIROL has over 70 years of experience in producing high quality pins with full lot traceability back to the raw material. Raw materials are RoHS, REACH, Conflict Mineral and DFARS Compliant.
  
• SPIROL has a global footprint with a physical presence in the US, Canada Mexico, Brazil, England, France, Germany, Spain, Poland, Czech Republic, China and South Korea.
  
• SPIROL's production facilities are IATF 16949, ISO 9001 and ISO 14001 certified. The customer is assured that each shipment is from the same source produced on the same equipment to the highest quality standard.
  
• SPIROL is a direct supplier to the automotive companies as well as to the tier 1 and 2 companies in the automotive industry and is fully versed in the high standards and demands of that industry.
  
• SPIROL is the only company that standardizes and inventories both metric and imperial sizes.
  
• SPIROL is large enough to invest in state-of-art equipment necessary to meet today's production and quality standards, but small enough to have the flexibility to meet the customer's unique needs.
  
• SPIROL has the widest range of product, generally ships from stock, and has the ability to respond to unplanned demands quickly.
  
• SPIROL's sales engineers and engineering staff partner with each customer to determine the best solution to meet the customer's performance and assembly needs or to resolve a current problem.
  
• SPIROL has expertise in assembly and installation of pins with a standard line of state-of-the-art Pin Insertion Machines - from manual to fully automatic modules.

Common Slotted Pin Applications Include:

• Fastening / Retention Pins
• Hinge Pins
• Locating Pins / Alignment Pins
• Hub / Shaft Connection
• Stop Pins

Take advantage of SPIROL's complimentary Application Engineering support to help you select the proper Slotted Spring Pin to meet both your technical and commercial requirements.

SPIROL manufactures two types of Slotted Spring Pins: 1) SPIROL Standard Slotted Pins and 2) ISO 8752 Slotted Pins. SPIROL Standard Slotted Pins offer significant advantages as compared to ISO 8752 Slotted Pins. While both SPIROL Standard Slotted Spring Pins and ISO 8752 Slotted Pins can be effective in an assembly, SPIROL Standard Slotted Spring Pins are easier to install and superior in form, fit, and function.

• Smaller Chamfer - SPIROL Standard Slotted Spring Pins specify a maximum chamfer diameter whereas ISO 8752 does not. The maximum chamfer diameter ensures clearance on either side of the pin to facilitate installation into the hole.
• Lower Insertion Force - SPIROL Standard Slotted Pins are installed on average with 40% less force than the equivalent ISO 8752 Slotted Pin.
• Non-Interlocking - ISO 8752 Slotted Spring Pins are prone to interlocking. SPIROL Standard Slotted Spring Pins are designed such that they can not interlock.
• Higher Shear Strength - SPIROL Standard Slotted Pins provide greater shear strength than ISO 8752 Slotted Pins.