G_B_FISSAGGI HTC55 Tapping Nylon Sleeve 5x25mm

The G&B Fissaggi HTC55 Tapping Nylon Sleeve is a professional-grade anchoring solution designed for reliable fastening in masonry and concrete surfaces. Measuring 5x25mm, this high-quality nylon sleeve is engineered to provide optimal expansion when a screw is inserted, ensuring a secure and stable hold for various fixtures in walls and ceilings. Its durable construction makes it a dependable choice for both demanding construction sites and residential DIY tasks.

Advantages

The primary advantage of the G&B Fissaggi HTC55 sleeve lies in its high-quality nylon material, which offers excellent resistance to aging and environmental factors while maintaining flexibility for a firm grip. The design ensures uniform expansion within the drill hole, preventing rotation during installation and providing high pull-out resistance. Its compact size makes it versatile for light to medium-duty applications where precision and reliability are essential.

Suitable for

• Fastening lightweight fixtures to concrete walls
• Securing items into solid brick or masonry
• General interior renovation and home improvement projects
• Mounting small shelves, frames, or electrical components

When it may not be suitable

This nylon sleeve is not intended for use in hollow materials like drywall or aerated concrete blocks where specialized anchors are required. It is also not suitable for heavy-duty structural load-bearing applications or overhead installations that require high-tensile metal expansion bolts.

Key specifications

• Material: High-grade nylon
• Diameter: 5 mm
• Length: 25 mm
• Quantity: 100 pieces per pack
• Substrate compatibility: Concrete and solid masonry

How to use

To use the G&B Fissaggi HTC55, first drill a hole into the substrate using a 5mm masonry drill bit, ensuring the hole is slightly deeper than the length of the sleeve to accommodate any dust. Clean the debris from the hole, insert the nylon sleeve until it is flush with the surface, and then drive the appropriate screw through the fixture and into the sleeve. The expansion of the nylon will secure the fastener firmly in place.

What to consider before purchase

• Ensure the drill bit diameter matches the sleeve size for a secure fit
• Verify that the substrate is solid masonry or concrete
• Check the weight of the item being mounted to ensure it falls within the capacity of a 5mm anchor

Usage recommendations

For the best results, always use a sharp masonry drill bit and ensure the hole is free of dust before insertion. Do not overtighten the screw, as this may compromise the integrity of the nylon expansion.