Fischer 48794 Screw and Wall Plug Set

The fischer Hammerfix N-S with countersunk head is a pre-assembled fixing consisting of a high-quality nylon sleeve and a zinc-plated nail screw, designed for quick through-type installation. When the nail screw is driven in, the sleeve expands and anchors securely in the base material. This screw and wall plug kit Fischer 48794 is suitable for fixing timber constructions and other components in autoclaved aerated concrete, brick, concrete and gypsum block in internal areas.

Advantages

The pre-fitted nylon plug and zinc-plated nail screw enable fast, time-saving installation without separate assembly of parts. The through-type installation simplifies positioning and reduces installation time. Expansion of the sleeve during driving provides a secure mechanical anchor in a range of common building materials. The countersunk head allows flush seating of the screw for a neat finish with wooden components.

Suitable for (tasks / use cases)

• Fixing timber constructions to autoclaved aerated concrete
• Anchoring wooden components in brick and concrete
• Mounting fixtures in gypsum block in internal areas
• General fastening tasks where an 8 mm nylon anchor is required

Key specifications

• Brand: FISCHER
• Model / MPN: 048794 (Screw & wall plug kit Fischer 48794)
• EAN: 4006209487945
• Quantity: 100 pieces per kit
• Anchor type: Nylon sleeve with zinc-plated nail screw (pre-fitted)
• Anchor diameter: 8 mm
• Anchor length: 120 mm
• Drill hole diameter: 8 mm
• Recommended base materials: Autoclaved aerated concrete, brick, concrete, gypsum block
• Application area: Internal

How to use

Drill a hole of the specified diameter and depth (8 mm) in the base material. Insert the pre-assembled Hammerfix plug through the component to be fixed so the countersunk head sits flush with the surface. Drive the zinc-plated nail screw into the sleeve until the sleeve expands and anchors in the building material. Ensure the fixing is fully seated and the component is secure before applying load.

Recommendations

Use the appropriate drill bit and ensure hole depth matches anchor length. Select the correct number of anchors based on load and spacing requirements. For external or highly humid environments use anchors and fasteners specified for those conditions; this kit is intended for internal use.