YKK Knowledge Center
Learn more about YKK products
Featured Product of the Month- EVERBRIGHT® Zipper
Junko Nakagawa, marketing specialist at YKK (U.S.A.) Inc. presents the EVERBRIGHT® Zipper, a shiny zipper that has a higher corrosion resistance compared to regular metal zippers. This zipper adds lux
Featured Product of the Month- YKK's IRR Zipper
Bryon Robinson, senior manager- government and safety, shares his insight on YKK’s IRR zipper. Our IRR (Infrared Reflectance) Zipper uses a special coating that allows it to be largely invisible to in
YKK click-TRAK - Available in spring 2019
Completely new and easy way to close the zipper. Simply position and snap open parts. Open parts components automatically rotate and engage by pushing open parts down. Components are enlarged for easi
YKK METALUXE® Tough
The new high strength metal look zipper, now available in METALUXE® product line. Special Y-ZiP® element design provides higher strength favorable for bag applications.
YKK Quick & Easy Lock System
Worry less about your zippers opening without knowing it. Easily lock the zipper by pulling the two sliders together. The zipper will unlock by pulling down the slider into the plastic bottom parts.
YKK QuickFree® Kids version
QuickFree® is our new product which has both Smart Insertion & Quick Release function in one zipper.
“QuickFree™” is our new product which has both Smart Insertion & Quick Release function in one zipper. It allows users to release the zipper by simply pulling apart the garment from both sides of the
YKK's innovative woven zipper (EYL)
Woven-in zipper for luggage and bags
YKK: World Class Performance
This is YKK
Striving to make a happier society through manufacturing
YKK SOFLEX® 2
YKK SOFLEX® stretches to fit your body.
FLEXFix® is a revolutionary plastic snap which achieves more freedom in form, colors and design.
YKK® Brand Water Protective Zippers
Check out our full line of water protective fastening solutions. Learn more at http://ykknorthamerica.com/application/personal-protective-equipment/immersion/.
The amazing AQUASEAL® zipper from YKK is perfect for active marine sportswear and lots more! Smooth and flexible, it offers optimum protection with a film-coated tape and an innovative zipper element
YKK's PROSEAL® zipper keeps you dry even under water. This airtight and watertight zipper can be used for diving, immersion, chemical, and emergency suits to protect workers from hazardous materials.
FLEXSEAL® has a strong and flexible coil element offering a durable, lightweight and fully waterproof solution for the most demanding applications. The extruded fin profile offers protection from the
YKK NCA Group CSR Activities FY2016
Overview of YKK North and Central America Group's CSR Activities during FY2016 (April 2016-March 2017).
Everything you ever wanted to know about how a zipper works, the types of zipper available, and how to choose a zipper - from zipper manufacturer YKK
YKK at a glance
Overview of YKK North and Central America Group's fastening division
YKK Zipper Instruction Manual