3M™ Dual Lock™ Reclosable Fastener SJ3550 is the convenient alternative to traditional fastening methods, such as screws, nuts or bolts. It is designed to deliver a durable, reclosable fastening solution (which can be opened and closed multiple times) which bonds to a variety of substrates including metals and plastics such as acrylics, polycarbonate and ABS.
Unlock Simplicity
Durable and secure, 3M™ Dual Lock™ Reclosable Fastener SJ3550 has exceptional strength through its interlocking mushroom-shaped heads (250 stem density per square inch), providing up to 5X the tensile strength of typical hook-and-loop products. We designed this fastener with a white, acrylic, conformable foam tape protected by a removable, film liner. This solid, pressure sensitive foam tape features a strong, durable bond that is heat, chemical and UV resistant. With 3M™ Dual Lock™ Reclosable Fastener SJ3550, there is no need for any drilling, screwing or sewing tools which makes for quick installation.
Recommended Applications:
Design Flexibility
3M™ Dual Lock™ Reclosable Fastener SJ3550 consists of interlocking mushroom-shaped heads that easily slide over each other, allowing for positioning of parts before being snapped together. This fastening process creates a durable attachment and provides fast product assembly with great design flexibility. Our reclosable fasteners can also engage with different stem densities for varying levels of strength and system performance.
3M™ Dual Lock™ Reclosable Fasteners sound an audible snap when secure, which verifies closure of the attachment. To disengage, simply peel the pieces apart by hand. Our fasteners maintain their strength throughout multiple attachments and detachments. A lightweight alternative to metal fasteners, this product remains hidden beneath surfaces and does not interfere with the integrity of your material—providing aesthetic improvements and design flexibility.
Hundreds of Reattachments in a Snap
When two pieces of 3M™ Dual Lock™ Reclosable Fasteners mate, the stems flex and the mushroom heads slide past each other. After passing the opposing mating piece, the stems snap back into their original position and the opposing mushroom heads interlock. These fasteners can provide high tensile strength but can be opened by simply cleaving or peeling open the closure. This product is well suited for many indoor and outdoor applications where a high strength and versatile reclosable fastening system is required.
Delivers Long-Lasting Performance
Not all design requirements are easily satisfied, but you can simplify your attachments. When you need a strong, reliable, yet removable closure, 3M™ Dual Lock™ Reclosable Fasteners are the easy alternative to traditional fastening methods such as screws, nuts or bolts.
About APD Inc
APD
Incorporated is one of the largest independent 3M industrial products
distributor in the United States. We are also one of the few vertically
integrated industrial products supplier around. In addition to distributing for
top industrial brands such as 3M, Norton, Dynabrade, and VSM just to name a
few, we also design, convert and manufacture innovative abrasives and tape
products in Southern California. We are headquartered in Corona,
California with an additional distribution facility in Fort Worth, Texas and
Data Management in Taiwan.
Who Do We Serve
APD
Incorporated serves customers on the industrial and professional levels.
We are ill equipped ot service DIY customers and customers that do not have a
fundamental understanding of the higher-valued products we provide.
What's Our Mission
APD
Incorporated aims to provide a complete range of industrial abrasives,
adhesives and tapes to our customer base on eBay. If you can't find
something, please ask us and chances are we can fulfill your needs quickly and
cost-effectively. We are a good resource to bookmark and follow.
How to Contact Us
APD
Incorporated is set up to process e-transactions and e-communications. Please
do not call us outside of eBay messaging system. It is the easiest to
contact us through eBay channels than to call us.
Return Policy
APD
Incorporated does not offer free returns. We charge a 20% restocking fee
for product returns so please choose your products carefully and ask questions
if you are unsure. We offer high performance professional products at
thin margins for professional and industrial users with knowledge of these
products. We apologize for not able to offer free returns but returns are
costly to process and counter-productive to our effort to maintain our low cost
structure. Buyer pays return shipping. In case of APD Inc error, we will
pay for the return shipping and waive restocking fee. Returns are valid within
30 days of product receipt.
Photos
APD
Incorporated offers thousands of products on eBay and sometimes we must rely on
manufacturer stock photo or sometimes there may be errors in the photos.
Our item name and description are always used to judge correctness over
photos. Please ask us to upload and update photos to particular listings
of interest if you need them and we will be happy to do so.
Shipping
APD
Incorporated offers a variety of products with different lead time.
Products can ship from 1 business day up to 10 so please be mindful of the lead
time we state in our listings. There is no default shipping lead time.
Packaging
APD
Incorporated reserves the right to modify original manufacturer's packaging
where applicable to continue to offer free shipping on most listings at a lower
than market cost. Shipping is a big portion of the cost associated with
selling, we will normally combine or optimize packages to lower shipping
charges.
Resellers
APD
Incorporated services end-use customers on eBay. We discourage resellers from
purchasing from us as we cannot always meet our customers' customers unspoken
conditions.
Unfair Practices
APD
Incorporated actively block buyers from future transactions that unfairly holds
us responsible for issues stemming from buyer errors.
Thank You
APD
Incorporated thanks you for your support. We hope you will enjoy and help
us become a better full range supplier for you. Your comments and
questions are always welcomed. Keep producing and keep dreaming, we will
work hard to support your efforts.