3M Dual Lock Tape SJ3550CF - 25mm x 1m - Black

The 3M dual lock tape SJ3550CF is a strong reclosable tape made for clean, professional fastening without tools or screws. Supplied in a black 25mm x 1 metre roll, it is ideal for both home and industrial use. This reliable solution is a smart hook and loop alternative, offering strength and flexibility in one.

3M's dual lock system uses interlocking mushroom-shaped stems that click together firmly and hold with confidence. The 3M dual lock tape SJ3550CF can be opened and closed over 1,000 times without losing strength. This makes it ideal for applications that need regular access, such as signage, panels and enclosures.

The industrial mounting tape comes with a clear acrylic adhesive that bonds well to glass, metal, plastic and sealed wood. Once applied, it forms a strong connection that resists heat, vibration, moisture and sunlight. Whether used indoors or out, this black dual lock strip stays secure in tough conditions.

Unlike traditional fasteners or standard Velcro®, this heavy duty velcro tape alternative provides up to five times the strength. There’s no mess, no drilling, and no tools required. Just cut the tape to length, peel off the backing, stick it in place, and press the surfaces together.

This 3M fastener roll is trusted by professionals in automotive, electrical, retail and construction industries. It’s also perfect for DIYers who want a neat finish without damaging surfaces. If you need a reusable adhesive fastener that holds firm but lets you make changes, this is the one to choose.

As a versatile velcro-style fastener, it delivers strength and convenience for many everyday tasks. It’s also an ideal plastic bonding tape, helping you secure light or rigid plastic parts quickly and cleanly.

In stock for next working day delivery when ordered before 3pm Mon – Fri.

Buy the 3M dual lock SJ3550CF today and experience the strength, reusability and simplicity that makes this fastening system a leader in its class.