3M Dual Lock SJ3540 Black Reclosable Fastener
![3M Dual Lock SJ3540 Black Reclosable Fastener](https://www.hotmelt.com/cdn/shop/products/3M-Dual-Lock-SJ3540-Black-Reclosable-Fastener_800x.jpg?v=1678373712)
Overview 3M Dual Lock SJ3540 is the easy and clear 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 many plastics and low surface energy materials. Additional Information & Details Black, interlocking mushroom-shaped heads (250 stem density per square inch) 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 Synthetic rubber-based adhesive bonds well to a variety of substrates including low surface energy plastics such as polyethylene and polypropylene Strong fastener secures with an audible snap, verifying closure An alternative to screws and bolts, this hidden fastener provides a snug fit
Find great prices on bulk hot melt and equipment at . Shop glue guns, glue sticks, PUR hot melt, and more, or call 877-933-3343 to chat with a hot melt expert today.
Overview
3M Dual Lock SJ3540 is the easy and clear 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 many plastics and low surface energy materials.
Additional Information & Details
Black, interlocking mushroom-shaped heads (250 stem density per square inch) 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
Synthetic rubber-based adhesive bonds well to a variety of substrates including low surface energy plastics such as polyethylene and polypropylene
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 120°F (49°C)
Best suited for indoor use
![](https://apetape.co.uk/media/ecom/prodsm/3m-sj3540-fastener.png)
3M Dual Lock Reclosable Fasteners - Single & Double Sided Adhesive Tapes - ApeTape
![](https://s.alicdn.com/@sc04/kf/Ha66424b785b84508a8eabddea4f7877dj.jpg_300x300.jpg)
Buy Strong Efficient Authentic 3m sj3550
![](https://www.richengsz.com/data/upload/ueditor/20181218/5c1856c149438.jpg)
3m dual lock self adhesive tape SJ3540 250 Black , Fastener Hook 3M original brand tape film packaging tape
![](https://us.evocdn.io/supplier/catalog/1002/10021/405-021200-44883.jpg)
Dual Lock™ Reclosable Fastener, SJ3540, Type 250, Black, 1 in W x 50 yd L
![](https://static.findtape.com/images/p450/3M/3M-SJ3540-Dual-Lock-250-Reclosable-Fastener-Alt1..jpg)
3M SJ3540 Dual Lock Type 250 Reclosable Fastener
![](https://www.richengsz.com/data/upload/ueditor/20181218/5c1856c72bcaa.jpg)
3m dual lock self adhesive tape SJ3540 250 Black , Fastener Hook 3M original brand tape film packaging tape
![](https://castletis.co.uk/2244-large_default/3m-dual-lock-reclosable-fastener-sj3550.jpg)
3M™ Dual Lock™ Reclosable Fastener SJ3550, Black, 25 mmx45.7 m, 5.7 mm
![](https://www.jamindustrialsupply.com/wp-content/uploads/2020/10/3M-.png)
3M™ Dual Lock™ Reclosable Fastener SJ3540, Black, Type 250, 1 in x 50 yd
![](https://image.made-in-china.com/2f0j00kqbhVtjcbvfH/Reliable-and-Durable-Fastening-3m-Dual-Lock-Reclosable-Fastener-Tape-Sj3540-for-Access-Panels.webp)
Reliable and Durable Fastening 3m Dual Lock Reclosable Fastener Tape Sj3540 for Access Panels - China 3m Sj3540, Sj3540
INSTANT ATTACHMENT WITHOUT HOLES, No need for fancy installation tools No drilling holes or hassling with screws, nuts and bolts, or nails Eliminating
![](https://m.media-amazon.com/images/I/918Ny6COEPL._AC_UF350,350_QL80_.jpg)
3M Dual Lock Reclosable Fastener TB3540, Black, 1 in x 10 ft, Type 250/250, 1 Mated Strip per Bag
3M Dual Lock SJ3540 black reclosable fastener comes in a 2 in width, 50 yd length, uses a rubber adhesive and is packaged 1 per inner, 1 roll per
![](https://static.rshughes.com/wm/p/wm-350-350-ww/7387141e8f7198ac1edec33f6326fe7687d653bb.jpg?uf=)
3M Dual Lock SJ3540 Black Reclosable Fastener - Mushroom Hook with 250 stems/in Stem Count - 2 in Width x 50 yd Length - 65813