• Vehicle Pins & Plungers
    Monroe is a leading manufacturer and stocking
    distributor of standard and custom specialty vehicle
    pin solutions for industrial, military & defense,
    commercial, and recreational applications.

  • Custom Manufacturing
    Monroe provides custom manufacturing
    solutions to clients throughout the world.

  • AS9100D & ISO 9001:2015 Quality
    We are committed to improve and meet or
    exceed our customers' expectations.

Monroe is a leading manufacturer and stocking distributor of standard and custom spring plunger solutions for industrial, military & defense, commercial, and recreational applications.

Our spring plungers are manufactured for usage on military land vehicles, emergency vehicles, truck & trailer, bus & rail, agricultural equipment, construction equipment, campers & RV’s, all-terrain vehicles, and marine.

Engineered and manufactured to strict standards, our industrial grade pins can be used for any application. Our spring plungers are available in many styles including dowel pins, indexing pins, I-handle locking pins, non-locking pins, t-handles, pull rings, and quick release pins.

Monroe spring plungers are designed and manufactured to perform at the highest level. Like all our product lines, we pride ourselves on delivering high quality, reliable product solutions that perform where other pins continually fail.

Our team has continually exceeded customer expectations with our wide array of custom spring plunger capabilities, the emphasis we put behind our customer service methodology, and our rock-solid quality system backed by our ISO 9001:2015 & AS9100D certifications.

Whether you are in the initial stages of design and prototyping your pin(s), OR ready to start producing at volume, - our flexible, experienced team can jump in during any point to collaborate, consult, and deliver to your specifications.

For more information on our caster products or any of our other products, please call or request an RFQ.

About Monroe

Experience

Over 60 years of manufacturing experience to best serve our customers

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Capabilities

Monroe provides custom manufacturing solutions to clients throughout the world

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Values

Our knowledge, customer service & processes are structured to reduce delivery times, improve quality & cut costs

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Commitment

Monroe is committed to customer satisfaction, we strive for continuous improvement in our products and our people.

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