3M DUAL LOCK Hook-and-Loop Fastener: Disc, 1/2 in Overall Dia, Self-Mating
The 3M DUAL LOCK Hook-and-Loop Fastener is a pre-cut disc (1/2 in overall diameter) made of polypropylene, featuring a self-mating, clear, adhesive acrylic design (MPN SJ4570). This product provides a reusable…
SKU 3G-OTH-524925
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Product Description
The 3M DUAL LOCK Hook-and-Loop Fastener is a pre-cut disc (1/2 in overall diameter) made of polypropylene, featuring a self-mating, clear, adhesive acrylic design (MPN SJ4570). This product provides a reusable fastening solution for industrial applications requiring secure, adjustable attachment.
Frequently Asked Questions
What is 3M DUAL LOCK SJ4570 used for?
The 3M DUAL LOCK SJ4570 is a reusable, self-mating hook-and-loop disc for industrial fastening. It provides secure, adjustable attachment in applications like panel mounting, signage, and temporary fixtures where a clear, adhesive acrylic bond is needed on polypropylene surfaces.
What are the specifications of 3M DUAL LOCK SJ4570?
The 3M DUAL LOCK SJ4570 is a pre-cut disc with a 1/2 in overall diameter. It is made of polypropylene, features a self-mating, clear, adhesive acrylic design, and carries the manufacturer part number SJ4570. It is supplied by 3G Electric.
Where to buy 3M DUAL LOCK SJ4570 worldwide?
3G Electric supplies the 3M DUAL LOCK SJ4570 worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this self-mating fastener disc to your facility, ensuring a smooth procurement process for your fastening needs.
How to install 3M DUAL LOCK SJ4570?
To install the 3M DUAL LOCK SJ4570, clean and dry the mounting surface thoroughly. Peel the liner from the adhesive acrylic backing and press the disc firmly into place. Allow the adhesive to cure per manufacturer guidelines before applying load for a secure, reusable bond.
3M DUAL LOCK Products
3G Electric supplies 3M DUAL LOCK pre-cut discs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

