3M DUAL LOCK Hook-and-Loop Fastener: Square, 1 in Overall Wd, 1 in Overall Lg
The 3M DUAL LOCK Hook-and-Loop Fastener is a pre-cut square, self-mating and black, made of polypropylene. Each square measures 1 inch in overall length and 1 inch in overall width (MPN SJ4575).
SKU 3G-OTH-511855
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Product Description
The 3M DUAL LOCK Hook-and-Loop Fastener is a pre-cut square, self-mating and black, made of polypropylene. Each square measures 1 inch in overall length and 1 inch in overall width (MPN SJ4575).
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is 3M DUAL LOCK Hook-and-Loop Fastener used for?
3M DUAL LOCK Hook-and-Loop Fastener is used for temporary or permanent fastening in industrial, automotive, and electronics applications. Its self-mating design allows two identical squares to interlock, providing a strong, reusable bond for mounting components, securing panels, or organizing cables without tools.
What are the specifications of 3M DUAL LOCK SJ4575?
The 3M DUAL LOCK SJ4575 is a pre-cut square fastener made of polypropylene. It measures 1 inch overall length and 1 inch overall width, is self-mating, and black in color. This hook-and-loop type fastener is designed for applications requiring a secure, adjustable closure.
Where to buy 3M DUAL LOCK SJ4575 worldwide?
3G Electric supplies 3M DUAL LOCK SJ4575 fasteners worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this polypropylene self-mating square fastener.
How to install 3M DUAL LOCK self-mating fasteners?
To install 3M DUAL LOCK self-mating fasteners, clean and dry the mounting surfaces. Peel the liner from the adhesive backing and press the square firmly onto one surface. Repeat with a second square on the opposing surface. Press the two squares together to engage the interlocking heads for a secure hold.
3M DUAL LOCK Products
3G Electric supplies 3M DUAL LOCK pre-cut squares. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.





