The STANLEY® Engineered Fastening brands represent one of the world’s strongest and most diverse portfolios of fastening and joining solutions. STANLEY® Engineered Fastening is a company that has been revolutionizing fastening and assembly technologies for over 100 years.

STANLEY® Engineered Fastening — a division of Stanley Black & Decker — is the global leader in precision fastening and assembly solutions. Our industry-leading brands, Avdel® , ELU®, Integra™, Nelson®, Optia®, POP®, Stanley® Assembly Technologies, and Tucker® elevate what our customers create. Backed by a team of passionate and responsive problem-solvers, we empower engineers to create the future.