The 3M Dual Lock Reclosable Fastener SJ3550 is an innovative fastening solution designed for versatile applications. This black fastener provides a strong hold yet allows for easy and repeated attachment and detachment. Ideal for use in various projects, it offers durability and reliability.

Measuring 1 inch wide and 50 yards long, this fastener is perfect for both small and large tasks. Whether you need it for crafting, industrial applications, or organizing materials, the 3M Dual Lock fastener ensures a secure connection every time.

• Type 250 fastener for high versatility
• Black color for discreet fastening
• 1 inch wide by 50 yards long
• Strong reclosable performance
• Suitable for a wide range of surfaces and materials
• Easy to use with peel-and-stick backing