3M 7000051782 Flame Resistant Hook Fastener 1x50yd Black

Product Description

The 3M 7000051782 is a flame resistant hook fastener strip designed for applications where fire resistance and reliable surface attachment are required. Sold as a 1-inch-wide by 50-yard roll in black, this hook-side fastener pairs with compatible loop material to create a secure, repositionable mechanical bond. With a thickness of 0.15 inches, the profile stays low once installed. It is intended for use by HVAC technicians, electricians, and facilities maintenance professionals who need a code-appropriate fastening solution in environments with elevated fire risk.

This hook fastener roll is suited for residential and commercial installation scenarios where flame resistance is a specification requirement, such as air handler interiors, electrical enclosures, duct insulation assemblies, and panel liners. The 50-yard length makes it practical for production runs or multi-unit service jobs. It ships in cases of 12 rolls, making it a standard stocking item for contractors and supply houses managing ongoing installation work.

Key Features

• Flame resistant construction meets fire-sensitive installation requirements
• 1-inch width by 50-yard length provides extended coverage per roll
• 0.15-inch thickness for a low-profile bond surface
• Black color suits concealed or dark-interior applications
• Hook-side fastener designed to mate with compatible loop material
• Sold in bulk case quantities of 12 rolls

Compatibility

Designed as a hook-side mechanical fastener strip for use with compatible loop-side mating surfaces in flame-resistant fastening assemblies.

Installation Notes

Installation is typically performed by HVAC technicians, electricians, or facilities maintenance personnel. Surfaces should be clean, dry, and free of dust or oil before applying the fastener strip to ensure proper adhesion. When used inside electrical enclosures or air-handling equipment, verify that the flame resistance rating of this product meets the applicable local code or equipment specification before installation. Follow the equipment manufacturer's guidelines for any required surface preparation or mating loop material.

Technical Specifications

• Width: 1 inch
• Length: 50 yards
• Thickness: 0.15 inches
• Color: Black
• Flame Resistance: Yes
• Fastener Side: Hook
• Weight: 2.05 pounds
• Unit of Measure: Roll
• Case Quantity: 12 rolls
• UPC: 00021200629525

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000051782