€ 336.50 · 4.9 (145) · En stock
We distribute top-quality industrial tools and machine shop supplies at the best prices. View our collection of CNC machinist supplies and tooling packages.
3M Dual Lock reclosable fastener SJ3550CF 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 bonds to a variety of substrates including metals, glass and plastics such as acrylics, polycarbonate and ABS. This fastener gives the adhesive a black appearance.Unlock Simplicity
Durable and secure, 3M Dual Lock Reclosable Fastener SJ3550CF 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. This fastener was designed with a clear, acrylic, tape protected by a removable, film liner. This solid, pressure sensitive tape features a strong, durable bond that is heat, chemical and UV resistant. With 3M Dual Lock reclosable fastener SJ3550CF, there is no need for any drilling, screwing or sewing tools which makes for quick installation.
Design Flexibility
3M Dual Lock Reclosable Fastener SJ3550CF 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. This reclosable fastener 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. These 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.
Recommended Applications
Access panels
Graphic attachment
Specialty vehicles (interior attachments)
General industrial attachment
Features
Black, interlocking mushroom-shaped heads (250 stem density per square) provide strong, reliable and durable fastening that can be opened and closed multiple times
Mates with Type 170, Type 250 or Type 400 stem densities to provide different strength combinations
Clear, acrylic, tape bonds well to a variety of substrates including metals, glass and plastics such as acrylics, polycarbonate and ABS
Strong fastener secures with an audible snap, verifying closure
An alternative to screws and bolts, this hidden fastener provides a snug fit and smooth aesthetic appearance
Features good temperature resistance of 220°F (104°C)
Best suited for indoor and outdoor use
3M™ Dual Lock™ SJ3550CF Black with Clear Adhesive
3M DUAL LOCK - Grainger Industrial Supply
3M Dual Lock Strips, Circles and Die-Cuts - Halco USA
3M™ Dual Lock™ SJ3550CF Black with Clear Adhesive
Scotch 1 in. x 3 in. Black Extreme Fasteners (2-Sets per Pack) RF6731 - The Home Depot
Scotch 1 in. x 3 in. Black Extreme Fasteners (2-Sets per Pack) RF6731 - The Home Depot
INSTANT ATTACHMENT WITHOUT HOLES: No drilling holes or hassling with screws, nut and bolts eliminating holes reduces potential for corrosion or weak
3M Dual Lock Reclosable Fasteners SJ3560, Type 250, Clear, 1/2 in x 50 yd, Industrial Use, Snaps Shut, Strong and Secure, Durable for Repeated Opening
3M Dual Lock SJ3550CF Unmated 2 x 1 Black | iTapeStore
3M Dual Lock Reclosable Fastener SJ3550 250 Black, 1 in x 4 ft
3M Dual Lock SJ3550CF Unmated 2 x 1 Black | iTapeStore
Genuine 3M Dual Lock SJ3550 Type 250 VHB Black Reclosable Fastener, 1 Width x 5' (60 inch) Indoor/Outdoor Mobile Glass E-Zpass Mounting Strips
3M™ Dual Lock™ SJ3550CF Black with Clear Adhesive
3M Dual Lock Strips, Circles and Die-Cuts - Halco USA
Unlock SimplicityDurable and secure, 3M Dual Lock Reclosable Fastener SJ3460 has exceptional strength through its interlocking mushroom-shaped heads (250 stem density per square inch). With 3M Dual Lock Reclosable Fastener SJ3460, there is no need for any drilling or screwing.
Dual Lock SJ3460 Reclosable Hook and Loop Fastener, 1 in W x 50 yd Roll L, Clear
3M Dual Lock fasteners available in many widths