Plexiglass Sign Holder Screw 17x40 (10 Pieces)

Acrylic Stand‑off Sign Fixings 17×40 mm – Pack of 10

These 17×40 mm acrylic stand‑off fixings are decorative fasteners engineered to mount thick acrylic, glass, composite, and wood panels to walls with a premium, contemporary finish. The wide 17 mm head diameter delivers a firm, balanced presence across the sign surface, while the 40 mm stand‑off length holds the panel at a substantial distance from the wall, creating a striking three‑dimensional, shadow‑gap effect. This compact 10‑unit pack provides exactly the right quantity for a single sign, small‑panel installations, urgent replacements, and demonstration work. Thanks to the special locking cap design, the fixing is completely concealed — no fasteners are visible from the outside.

Technical Specifications

• Product Code/Type: 17×40 Decorative Sign Fixing / Acrylic Stand‑off
• Head Diameter: 17 mm — broad support footprint, balanced appearance
• Stand‑off Length: 40 mm — clear distance between wall and panel
• Recommended Hole Diameter: 8–10 mm (drilled through the panel)
• Suitable Panel Thickness: 4 mm to 12 mm
• Main Material: High‑quality carbon steel body
• Surface Finish: Polished Chrome / Nickel Plated
• Standard Colour: Polished Silver Chrome — Matte Black, Satin, and Gold Plated options also available
• Pack Contents: 10 Units — each includes body, locking decorative cap, and clear protective gasket
• Fixing Method: Internal fastening, fully concealed from outside view

Applications

• Single medium‑size company, storefront, or office entrance sign
• Residential, estate, and apartment door number plates and name signs
• Artwork, custom photographic displays, and individual exhibition installations
• Replacing broken or missing fixings on existing signs, urgent repair work
• Sample and demonstration sets for new installers
• Individual menu and information boards in cafés, restaurants, and boutiques
• Directional signs in narrow passageways, corridors, and elevator interiors

Product Advantages

• Premium 40 mm Projection: Positions the panel a full 40 mm from the wall — light passes behind to create depth and shadow, giving the sign a detached, modern appearance; also allows airflow and makes rear cleaning easy
• Reliable Support with Wide 17 mm Head: Distributes pressure evenly across the panel surface, especially important for larger and heavier boards; reduces the risk of cracking or warping at fixing points
• Fully Concealed Fixing: The locking cap completely covers the screw head — no screws, bolts, or fasteners are visible from the front for a flawless, high‑quality finish
• Broad Material Compatibility: Works seamlessly with acrylic, glass, composite, MDF, and wood panels 4–12 mm thick; one fixing serves multiple materials without separate selections
• Delicate Surface Protection: Clear silicone gaskets included with every unit prevent direct metal contact with easily scratched surfaces such as glass and acrylic, eliminating pressure damage and scuffing
• Long‑Lasting Finish: Chrome plating resists fading, dulling, and tarnishing indoors — retaining its pristine, just‑installed appearance for years
• Cost‑Effective 10‑Unit Pack: Perfect quantity for one‑off jobs and urgent repairs where larger packs are unnecessary; meets your exact need without surplus stock or wasted budget

Installation Guidelines

• Drill an 8–10 mm diameter hole in the panel; maintain at least 20 mm clearance from the hole to the edge to minimise breakage risk especially in glass and acrylic
• Place the clear protective gasket over the outer face of the hole — this step is critical to prevent permanent damage to delicate surfaces
• Secure each stand‑off body to the wall using suitable wall plugs and screws; select hardware appropriate for concrete, brick, aerated block, or timber substrates
• Slot the panel onto the stand‑offs and twist the decorative cap clockwise to lock it in place; no fixings will be visible from the front
• Do not over‑tighten — excessive pressure can crack glass and thick acrylic panels
• Check tightness after 2–3 weeks; gradually retighten any fixings loosened by thermal movement or vibration
• For outdoor installations exposed to consistent rain, choose stainless‑steel finished versions

Frequently Asked Questions

How many signs will 10 fixings mount?
A standard sign typically uses 4 fixings; this pack will mount approximately 2 signs. Larger panels will require additional fixing points.

How does this differ from the 30 mm version?
The stand‑off length is 40 mm — the panel sits further from the wall for more pronounced shadow and depth effects. Head diameter remains 17 mm in both models.

Are wall screws and plugs included?
No — excluded because wall substrates vary; please select hardware suited to your installation surface.

Safe to use with glass panels?
Yes — the protective gasket minimises risk; ensure holes are drilled by an experienced glass fitter and edges are smoothed/ground.