3M Electronic SJ3560 Dual Lock Reclosable Fastener

Product Description

The 3M ELECTRONIC SJ3560 is a dual lock reclosable fastener designed for secure, tool-free attachment in trade and industrial applications. Dual lock fasteners use interlocking mushroom-shaped stems to create a strong mechanical bond that can be opened and reclosed repeatedly without significant loss of holding strength. This type of fastener is commonly used to mount panels, covers, junction boxes, and equipment components where periodic access is required. It is sold as a single unit (EA) and is classified as a hardware tape product.

The SJ3560 is suited for use in HVAC, electrical, and general mechanical applications where a clean, repositionable, and vibration-resistant mounting solution is needed. Technicians use dual lock fasteners to secure control panels, wiring harnesses, and access covers in both residential and light commercial equipment. The interlocking design eliminates the need for screws or rivets in low-to-medium load applications, reducing installation time during service or new equipment builds.

Key Features

• Reclosable dual lock mechanism allows repeated open-and-close cycles without hardware
• Mechanical mushroom-stem design provides vibration-resistant attachment
• Suitable for mounting panels, covers, and equipment components
• Sold individually as a single unit (EA)
• Classified as a hardware tape product for trade supply use

Compatibility

Designed as a general-purpose dual lock reclosable fastener suitable for HVAC, electrical, and mechanical panel mounting applications where a tool-free, repositionable attachment is required.

Installation Notes

Installation is performed by trade technicians or qualified installers. Surfaces should be clean, dry, and free of oil or dust before applying the fastener to ensure maximum bond strength. Power down any equipment before attaching or removing fasteners near energized components. Follow applicable NEC or equipment manufacturer guidelines when mounting electrical enclosures or panels.