3M? Dual Lock? Reclosable Fastener SJ3541 400 Black, 1 in x 50 yd 0.23 in 3M? Dual Lock? Reclosable Fastener SJ3541 is a rubber based adhesive on the back of a black, polypropylene reclosable fastener. 400 stems per square inch. .23 inch engaged thickness. Closure life 1,000. Benefits and Features:A black fastener with mushroom shaped stems that is backed with a rubber based pressure sensitive adhesive.Type 250 stem density polyolefin fastener which mates to Type 170, 250 or 400.Designed to bond to many plastics, powder coated paints and other low surface energy materials.General Industrial, Packaging, Point of Purchase Displays, Exhibits, Electronics, Construction, Furniture and Maintenance, Repair and Operations (MRO).Attach Doors, Access Panels, Signs and Display Components. 3M Id : 70-0704-2833-2 GTIN(UPC/EAN) : 0 00 21200 86277 9 3MSJ3541蘑菇搭扣蘑菇搭扣產(chǎn)品實(shí)物圖片 ?