3M 7010341002 Flame Resistant Hook Fastener 3/4in X 50yd

Product Description

The 3M 7010341002 is a flame resistant, woven nylon hook reclosable fastener roll designed for applications where fire safety standards and secure, adjustable closure are both required. Supplied in a 3/4 inch wide by 50 yard roll in Slate Grey, this hook fastener carries no adhesive backing and features an engaged thickness of 0.15 inches. It is rated temperature resistant to 250 degrees F and meets F.A.R. 25.853 paragraph (a)(1)(i), the 60-second vertical burn test. Licensed HVAC, electrical, and specialty fabrication tradespeople specify this product where code-compliant, reclosable fastening is needed in thermally demanding environments.

This fastener is suited for use on garments, protective fabrics, and equipment covers in commercial, industrial, and aerospace-adjacent applications where flame resistance is a requirement. The woven construction is preshrunk for maximum dimensional stability and flatness, making it reliable on installations that must maintain a tailored, flat appearance over time. It is washable and dry cleanable, which supports repeated serviceability in field-use garments and equipment wraps. The hook side mates directly with the 3M SJ3418FR loop fastener for a complete, compliant reclosable system.

Key Features

• Meets F.A.R. 25.853 paragraph (a)(1)(i) 60-second vertical burn test for flame resistance
• Temperature resistant to 250 degrees F
• No adhesive backing — woven nylon hook construction
• Engaged thickness of 0.15 inches for low-profile closure
• Preshrunk for dimensional stability and flatness
• Washable and dry cleanable for repeated use
• Mates with 3M SJ3418FR loop fastener

Compatibility

Designed to mate with the 3M SJ3418FR flame resistant loop fastener as a complete reclosable hook-and-loop system for garments, fabrics, and equipment covers requiring F.A.R. 25.853 compliance.

Installation Notes

No adhesive activation is required — this fastener is sewn or otherwise mechanically attached during fabrication. Ensure mating surfaces are clean and dry before joining hook and loop components. Follow applicable fire and safety codes when specifying flame resistant fasteners in aerospace or industrial applications. Consult the garment or equipment manufacturer's guidelines for seam allowance and attachment method.

Technical Specifications

• Width: 3/4 inches
• Length: 50 yards
• Engaged Thickness: 0.15 inches
• Color: Slate Grey
• Material: Nylon, woven hook
• Adhesive: None
• Temperature Rating: 250 degrees F
• Flame Resistance Standard: F.A.R. 25.853 paragraph (a)(1)(i) 60-second vertical burn test
• Weight: 1.13 pounds
• UOM: Roll
• UPC: 00021200442353

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010341002