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Knock Out Seals - BLA464
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 0 - 1 | £1.26 | £1.51 |
| 2 - 249 | £1.26 | £1.51 |
| 250 - 499 | £1.21 | £1.45 |
| 500 - 999 | £1.02 | £1.22 |
| 1000 - 2499 | £0.93 | £1.11 |
| 2500 - 4999 | £0.84 | £1.01 |
| 5000 + | £0.59 | £0.71 |
Product Stock
| Product Specifications | BLA464 |
|---|---|
| To Fit Hole Diameter | 50.8mm |
| Max Panel Thickness | 6.4mm |
| Material | Nylon 6/6 UL94V2 |
| Head Diameter | 54.9mm |
| Height | 14.7mm |
| Locking Position | Single |
| Colour | Silver Grey |
Same Day Dispatch Available
Order by 4pm (UK) for same day dispatch (Monday – Thursday, 2pm Friday). Next Day or Standard Delivery available via DHL or Royal Mail.
Frequently Bought Together
Total Price: £0.00
Product Description
Knock Out Seals - 50.8mm Mounting Hole Diameter - 6.4mm Panel Thickness - 1-1/2" Size - 54.9mm Head Diameter - Nylon 6/6 | Vital Parts - BLA464
Our Knock Out Seals provide a practical and compliant solution for temporarily sealing off access holes in electrical panels, distribution boards, and control units. Manufactured from high-performance Nylon 6/6, these seals are ideal for electrical contractors, maintenance engineers, and installation specialists who require future access to enclosed components without compromising on safety or appearance.
What are Knock Out Seals?
Knock Out Seals are removable plastic inserts used to blank off pre-cut or unused access holes in electrical or mechanical panels. Designed for temporary use, these seals can easily be pushed or "knocked out" when future access is required. Available in a range of industry-standard sizes, these seals provide a secure fit and a professional finish while also maintaining fire safety compliance.
Key Features:
- Manufactured from high-quality Nylon 6/6 for strength and reliability
- Designed for future removal-simply knock out when access is needed
- Supplied in industry-standard hole sizes for easy replacement and compliance
- Certified to UL and CSA safety standards
Key Applications and Industries
In the UK, Knock Out Seals are a trusted component across many professional sectors:
- Electrical contracting: Sealing unused conduit and wiring holes in consumer units and control panels
- Telecommunications: Blanking access ports in cabinets and base stations
- Industrial installations: Providing future-proof panel configurations for machinery and automation systems
- Facilities maintenance: Ensuring temporary access closures meet safety standards
- Data centres: Managing airflow and security in rack systems
Technical Specifications
- Mounting Hole Diameter : 50.8mm
- Panel Thickness : 6.4mm
- Size : 1-1/2"
- Head Diameter : 1-1/2"
- Overall Height : 54.9mm
- Colour : Silver Grey
- Material: Nylon 6/6
- Installation: Press-fit into hole; designed to be easily knocked out when required
- Certifications: UL Recognised, CSA Certified
Benefits:
- Provides a neat and fire-safe solution for temporary hole blanking
- Easy to remove when access is needed-no tools required
- Supports compliance with UK and international electrical standards
- Reduces need for repeated panel modifications
Why Buy from Vital Parts?
As a trusted UK supplier of high-quality fasteners and industrial components, Vital Parts offers a customer-first experience with benefits that include:
- Same-Day Dispatch: Fast and reliable shipping to keep your projects on track.
- Competitive Trade Pricing: Enjoy bulk discounts on larger orders to save more.
- Expert Technical Support: Our knowledgeable team is here to help with product selection and application advice.
Knock Out Seals offer the perfect combination of flexibility, compliance, and ease of use for temporary access hole blanking in professional installations. If you need assistance selecting the right size or would like to discuss custom options, contact our expert team at 01233 713581.
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