Industrial Strength 3M™ SJ3540 Heavy Duty Dual Lock™ BLACK
25MM Wide sold by the metre (Despatched in one continuous length to the number of metres ordered)
This product mates to itself, there is no male & female sides.
Many uses around the Home & Office including:
The possibilities go on and on....
There are 250 stems per square inch and a black polyethylene foam adhesive backing.
They interlock by means of polyolefin stems with mushroom shaped tops, fixing is identified by an audible "snap" which signifies the product is engaged.
3M™ Dual Lock™ Reclosable Fasteners offer advanced closure alternatives to zippers, screws, snaps, hooks, bolts and more.
Especially suited to indoor applications or where elevated temperatures are not experienced.