Kitting & Assembly Services

If you’re searching for custom o-ring rebuild kits or spare parts kits for your manufactured product or service industry, Captain O-Ring specializes in assembly of custom/OEM o-ring kits.

We are committed to saving our customers money and time by providing kitting serves quickly and at an affordable price. We offer a wide variety of packaging types and labeling types to meet your exact need in a timely, cost-effective manner.

Whether you require a packaged assortment of standard parts or a combination of custom parts, our in-house assembly team can have your kits assembled faster and more cost effectively compared to competitors. Our custom o-ring seal kits are available with standard or custom parts. We can also include additional non-o-ring parts supplied by the customer or produced/sourced to customer spec.

Captain O-Ring is proud to offer fast lead times and quick assembly turn-around in order to get your custom parts kit assemblies out to you as fast as possible.

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Assortment of o-rings and a plastic o-ring pick in a zip-top bag. Many bag sizes available to match the size of your kit. 

Assortment of o-rings sorted by size in a rigid plastic compartment box. Multiple box sizes/styles available.

Assortment of color coded o-rings that can be packaged in a number of different packaging options.

Kit Packaging & Labeling Options

Captain O-Ring is a manufacturer and worldwide supplier of o-rings, offering standard and custom size/color o-rings & rubber parts, custom plastic parts, and o-ring kits.

Captain O-Ring is proud to offer a variety of different packaging types for our custom o-ring kits that best fit our customers’ unique needs. We can provide a variety of different packaging types including zip-tops bags, rigid clear plastic compartment boxes, and limitless other options to meet customer specs.​

Below we have highlighted our selection of popular o-ring kit packaging types with links to more information on each, to help you better understand the different advantages of each individual option. 

Poly / Zip-Top Bags

​​Our zip-top bags are available in all sizes to fit our client’s needs and are normally based off the size/quantities of the parts within the bag. We have all common sizes stocked for quick turnaround.Our zip-top bags are available in normal 2mil thickness or heavy duty 4mil thickness and are the best and most common packaging type for inexpensive spare parts kits.​

Advantages of Zip-Top Bags Packaging:

  • Inexpensive
  • Minimizes the size of the product for shipping/packaging
  • Allows the user to re-seal the package to store any remaining parts as needed
  • Can be labeled on the outside of the bag or packaged with an insert card
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Rigid Clear Plastic Compartment Boxes

Our rigid clear plastic compartment boxes are available in a number of sizes to fit our client's packaging needs. We keep several sizes in stock of this product for quick turnaround time.

Rigid clear plastic compartment boxes are the best type of packaging for jobsite/shop kits, spare parts kits for complex items, or high-end equipment parts kits with many different components.​

Advantages of Rigid Clear Plastic Compartment Boxes Packing:

  • User friendly (parts are sorted in compartments for ease of use)
  • Durable and storable (shatterproof boxes protect the components)
  • High quality feel and appearance
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Other / Customer Supplied

Captain O-Ring also offers other packaging options such as sourced or customer supplied including plastic clamshells, kraft paper envelopes, and plastic jars/tubes with removable caps.​
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