25.7mm Clear Viewport Plug (28.6mm Head) | Polycarbonate
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 1 - 499 | £1.03 | £1.24 |
| 500 - 999 | £0.69 | £0.83 |
| 1000 - 4999 | £0.42 | £0.50 |
| 5000 - 9999 | £0.37 | £0.44 |
| 10000 + | £0.34 | £0.41 |
£1.24 / each
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Product Specification
| Mounting Hole Diameter | 25.7mm |
| Panel Thickness | 1.6mm |
| Material | Polycarbonate |
| Head Diameter | 28.6mm |
| Overall Height | 6.4mm |
| Colour | Clear |
Frequently Bought Together
Total Price: £0.00
25.7mm Clear Short Viewport Window Plug | 1.6mm Panel | Polycarbonate
Ideal for short-depth panel assemblies needing visibility without protrusion, this compact inspection port plug is made from clear Polycarbonate to suit a 25.7mm mounting hole and 1.6mm panel thickness. It provides a clear viewing point for enclosed components while giving the panel opening a clean, protected finish.
The short format helps panel builders retain internal space whilst adding a transparent inspection feature to the front face. The 28.6mm head diameter and 6.4mm overall height make it suitable for accurately finished panel work where visibility, fit and practical protection all matter.
What Are Viewport Window Plugs?
Short viewport window plugs are compact transparent inserts designed for thin panels where rear clearance is limited. They create a clear viewing point for checking internal LEDs, markers or component status while keeping the panel aperture covered. Manufactured from clear polycarbonate, these inspection plugs are commonly used in equipment housings, control panels and machinery enclosures where passive visual monitoring is required.
Common Applications
- Slim enclosure faces with clear observation points
- Low-profile viewing windows for compact equipment
- Small panels used in electronics and control systems
- Short-depth housing designs where internal space must be preserved
25.7mm Clear Short Viewport Window Plug Dimensions
- Mounting Hole Diameter: 25.7mm
- Panel Thickness: 1.6mm
- Head Diameter: 28.6mm
- Overall Height: 6.4mm
- Colour: Clear
- Material: Polycarbonate
Inspection and Panel Protection
This short viewport window plug helps reduce unnecessary panel opening by giving technicians a visible inspection point for internal equipment. The snap-fit design supports quick installation in prepared holes, making it suitable for production builds, control cabinet assembly and maintenance replacements.
View our full Viewport Window Plugs range.
Product Support and Trade Orders
For help checking mounting hole diameter, panel thickness or suitability for your enclosure design, speak with the Vital Parts team on 01233 713581. We can support sizing questions, repeat orders and trade requirements for panel plug applications.
Fri 8.30 am - 3.30 pm