Heinrich Kopp Nail Cable Clamp, Bundle Ø 7-11 mm, Grey, 50 pcs 342704080

Secure round cables quickly and permanently without tools beyond a hammer. This nail cable clamp grips bundles from 7 to 11 mm, making it a practical alternative to screw-mounted clips in wood, plaster or masonry. The pre-mounted hardened steel nail drives cleanly into the surface, while the polypropylene clamp body holds the cable firmly in place.

Highlights

• Pre-mounted hardened steel nail for fast, one-step installation
• Fits cable bundles from 7 to 11 mm in diameter
• Grey polypropylene body blends discreetly into most surroundings
• Bag of 50 clamps covers multiple cable runs

In daily use

Position the clamp over the cable, align the nail, and tap it in. The clamp's shape keeps the cable centred without crushing the insulation. Suitable for indoor electrical installations and cable routing on wood, plaster or masonry surfaces. Operating temperature range is -5°C to +60°C, so it is not intended for outdoor or UV-exposed locations.

Full specifications

• Product type: Nail cable clamp
• Bundle diameter: 7–11 mm
• Clamp material: Polypropylene (PP)
• Nail material: Hardened steel
• Colour: Grey
• Quantity per pack: 50 pieces
• Mounting type: Direct nailing
• Suitable cable type: Round cables
• Application area: Electrical installations, cable routing
• Installation surface: Wood, plaster, masonry
• Temperature resistance (operating): -5°C to +60°C
• UV resistance: No (standard indoor use)
• Halogen-free: No (standard)
• Packaging type: Bag
• Pre-mounted nail: Yes

Final note

A reliable, no-fuss fixing for electricians and DIYers who need to secure cables along skirting boards, walls or studwork.