Unified Thread Caps

Caps for unified thread and unified special threads
Unified thread and unified special thread components are used across the United States and Canada, and a common choice for connectors and fasteners used in many different applications. Caplugs’ unified thread caps are designed to protect these threaded components and parts, preventing damage or unwanted dust, soil and other debris from impacting components.

These unified thread caps are designed to be either threaded or pushed on with ease, using rolled threading that provides a perfect fit to match the size of your part. These caps are made from high-density polyethylene and designed to meet UN and UNS specifications, making it easy to meet your standard threaded design.

Unified thread caps are offered in blue as a standard option, and available in standard carton, micropack and minipack quantities. Place your order online now or contact our team for information on additional sizes or other customization options you need.

Free Samples
Available on all standard parts
Product Availability
Products will be shipped as soon as available if not in stock