FISCHER screw anchor model 090912, wall plug set, 2 pcs

The fischer expansion plug SB is a proven plastic fixing made from high-quality nylon that provides a robust and durable anchor for mounting in solid building materials. Delivered as a set with an angle hook, this plug is designed to expand in two directions and allows the installer to orient the expansion forces parallel to the edge of the base material to reduce the risk of spalling when fixing close to edges.

Advantages

The SB plug's nylon construction gives it high resistance to breakage during installation and long-term stability in applications. Its two-directional expansion can be rotated to direct forces along the substrate, helping to prevent the building material from cracking or chipping near edges. The set includes an angle hook, enabling immediate use for light load hanging or fastening in solid substrates.

Suitable for

• Fixing fixtures into solid masonry such as concrete, solid brick and natural stone
• Hanging lightweight items such as small hooks and fixtures using the included angle hook
• Installations close to edges where controlled expansion reduces the risk of spalling

When it may not be suitable

The SB expansion plug is intended for solid building materials and may not provide reliable performance in hollow or highly porous substrates where expansion cannot develop against solid walls. For heavy-load anchors or structural applications, stronger metal anchors or specialist fixing systems should be selected.

Key specifications

• Material: high-quality nylon
• Expansion type: two-directional expansion, rotatable to align expansion forces
• Delivered with: angle hook (one hook included per set)
• Pack quantity: 2 pieces per set

How to use

Drill a hole of the recommended diameter and depth for the plug into the solid substrate, clean the hole of dust, insert the nylon plug so its shoulder sits flush with the surface, then screw in the appropriate screw or attach the included angle hook. Turn the plug during insertion if needed to align expansion direction parallel to any nearby edges to minimise spalling. Tighten until the plug expands and seats firmly in the substrate.

What to consider before purchase

• Confirm the base material is solid masonry (concrete, solid brick, or stone)
• Check drill bit diameter and screw size compatibility with the plug dimensions
• Evaluate load requirements — use stronger anchors for heavy or structural loads

Usage recommendations

Use the fischer SB plug in solid substrates and orient the plug so the expansion runs parallel to edges when installing near corners; ensure holes are cleaned of dust before insertion for secure seating.