SPIROL’s cover photo
SPIROL

SPIROL

Industrial Machinery Manufacturing

Danielson, CT 7,608 followers

Innovative fastening solutions. Lower assembly costs.

About us

SPIROL is a technical resource that provides high quality components that improve the quality of your assembly, extend the life of your products and reduce your manufacturing costs. SPIROL possesses unparalleled Application Engineering knowledge and a vast product offering. Through partnering with companies in the design stage, we help design not only the engineered component and installation equipment used for fastening and joining, but we also supply the critical recommendations for the interface between our product and your assembly. SPIROL is the only manufacturer of engineered fasteners that offers a total integrated solution. Since the invention of the Coiled Spring Pin in 1948, SPIROL continues to introduce new products and improve existing ones — passing substantial savings on to you. Our diverse product line includes Coiled and Slotted Spring Pins, Solid Pins, Disc Springs, Alignment Dowels and Bushings, Spacers, Compression Limiters, Machined Nuts, Inserts for Plastics, Shims, and Installation Equipment. Most heat-treating and finishing processes are performed in-house to ensure consistent quality. You benefit from a choice of over 30,000 standard products, no tooling or development costs, less variability between production lots, and responsive delivery. Involve SPIROL Engineering early in the design stage of your next product. Visit https://www.spirol.com/resources/product-catalogs-design-guides/ to view our new Corporate Brochure.

Website
https://www.spirol.com
Industry
Industrial Machinery Manufacturing
Company size
501-1,000 employees
Headquarters
Danielson, CT
Type
Privately Held
Founded
1948
Specialties
Engineered Fasteners Used for Joining and Assembly, Application Engineering, Plastics Assembly, Complimentary Engineering Services, Installation Equipment, Product Feed Technology, and Joining & Fastening Experts

Locations

Employees at SPIROL

Updates

  • SPIROL reposted this

    🔩 Snap. Press. Done. SPIROL’s Press-N-Lok™ Pins provide a permanent, tamper-resistant method for joining two plastic components — ideal for housings, EV charging handles, and high-volume plastic assemblies. How it works: ✔ Barbed geometry is engineered to embed into the plastic as the halves are pressed together. ✔ Back-angled barbs generate maximum axial retention as the plastic backfills around the features. ✔ Two-stage installation simplifies manufacturing: insert pins into one half → press the second half on. ✔ Hidden fastening means no exposed hardware and a clean external design. ✔ Lower assembly cost vs. screws or adhesives with faster cycle times and no curing or torque control. Lightweight. Corrosion-resistant. Reliable. Engineered for consistent performance in molded plastics. Learn more: https://lnkd.in/gnc-vmVP Technical support: https://lnkd.in/gnp9ewE8

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  • SPIROL reposted this

    View profile for Jakub Ptacnik

    Sales Application Specialist at SPIROL | Ford Aerospace Ltd ✈️ Business Development for European Aerospace and Renewable Energy Markets

    🚀 Live from Aerospace & Defense Meetings Torino ! This week we are representing Ford Aerospace Ltd and SPIROL here in Torino, connecting with partners across the aerospace & defence industry. 🎥 Have a look at our introduction video showcasing FORD Aerospace’s core capabilities in precision machining and shims, and how we support the Aerospace industry with reliable, high-quality engineered components. It’s a quick overview of who we are and what we do. If you’re at the show, come say hi. If not, always happy to connect. 😊

  • SPIROL reposted this

    SPIROL has added its Press-N-Lok Pins to the Shop.SPIROL.com eCommerce platform. These permanent fastening pins are widely used in plastic enclosures, including EV charging handles, where durable, tamper-resistant retention is essential. Engineers can now purchase parts directly and download 2D/3D files for integration into new designs. Learn more: https://lnkd.in/gMTTKVEa #ElectricVehicles #EVs #EVcharging #EVchargers #Fasteners #Fastening #Manufacturing #ProductDesign #EVEngineering

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  • SPIROL reposted this

    Great to see Ford Aerospace and SPIROL team members Jakub Ptacnik, Adam Frater and Stephane Renaut at the Aerospace & Defense Meetings Torino. The team finished putting the finishing touches to our booth in time for the doors to open at the 10th Anniversary event, and they are looking forward to hearing from a wealth of speakers this afternoon. #ADMTorino25 #Conference #Aerospace #Defense #Networking

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  • As we close out the year, we’re proud to share the impact of SPIROL’s employee giving program in support of the Northeast CT Cancer Fund at Day Kimball Hospital. Through raffles, payroll deductions, fundraisers, apparel sales, and volunteering at local events, our team has continued to make a meaningful difference in our community. Since the start of our partnership with DKH, SPIROL employees have contributed significantly to supporting individuals and families facing the challenges of cancer care. We are grateful for our volunteers, donors, and colleagues — together, we have achieved our strongest results to date. We remain committed to giving back to our community, and hope to give even more in the coming years.

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  • Come visit SPIROL at the upcoming MD&M West trade show taking place February 3-5, 2026 in Anaheim, CA. We will be showcasing a variety of engineered fasteners that are commonly used in diagnostic, orthopedic, and surgical equipment – as well as highlighting a few examples of how we have helped solve some challenging fastening conundrums specifically related to the Medical industry. In addition, all visitors will be able to operate our Fastener Installation Equipment to make their own giveaway at Booth # 3487. We look forward to seeing you there!

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  • View organization page for SPIROL

    7,608 followers

    SPIROL delivers not only fasteners and engineered components, but also Installation Solutions to allow you to install components reliably and efficiently, no matter the size of your operation. We understand that every assembly is unique, so our machines can be customized to your needs with features such as simultaneous insertion of multiple fasteners, vertical or horizontal styles of machinery, and various error-proofing solutions. At least 80% of the components are standard, pretested, production-driven, off-the-shelf parts — meaning, you can rely on SPIROL for faster delivery, greater reliability, and the best value for equipment of comparable quality. Combining SPIROL's fasteners with our fastener installation systems provides you with the total assembly solution that makes your production efficient, consistent, and reliable. Want to learn more about SPIROL's Fastener Installation Solutions? Visit https://lnkd.in/eZqSiRUQ

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