Fischer 48795 tulppa- ja ruuvisarja

The fischer Hammerfix N-P with mushroom head is a pre-assembled hammer-in fixing that combines a high-quality nylon plug and a zinc-plated steel nail screw. Supplied in a kit of 100 pieces (6 x 40 mm), it is designed for through-type installation: the plug is pushed through the component and when the nail screw is driven in the sleeve expands to anchor securely in the substrate. The product is suitable for use in autoclaved aerated concrete, brick, concrete and gypsum block, and is intended for fixing thin components and slotted parts, especially in visible interior areas.

Advantages

Fast hammerset installation saves time and money, making the kit suitable for cost-effective series installations. The integrated hammer-in stop prevents premature expansion of the plug and simplifies positioning during assembly. The nail screw can be unscrewed later because its thread and the cross-slot recess allow subsequent dismounting, increasing flexibility. A wide range of diameters and usable lengths in the Fischer system provides diverse application possibilities.

Suitable for

• Fixing thin components and slotted parts in interior visible areas
• Anchoring in aerated concrete, brick, solid concrete and gypsum block
• Series installations and quick assembly tasks

Key specifications

• Brand: FISCHER
• MPN: 48795
• EAN: 4006209487952
• Quantity: 100 pieces per kit
• Plug diameter: 6 mm
• Plug length: 40 mm
• Drill hole diameter: 6 mm
• Material: nylon plug with zinc-plated steel nail screw

How to use

Drill a hole with the recommended 6 mm drill bit through both the component and into the base material. Insert the pre-assembled Hammerfix N-P through the component so the mushroom head sits flush. Use a hammer to drive the nail screw fully into the plug until the integrated hammer-in stop engages and the sleeve expands to anchor in the substrate. For dismounting, unscrew the nail screw using a screwdriver to allow removal.

Recommendations

For reliable load-bearing capacity, use the correct drill diameter and follow substrate-specific drilling depth recommendations. Avoid hammering at an angle and check suitability for lightweight or hollow materials before use.