Floplast Hi-Cap Round External Stop End For Gutter

The FloPlast Hi-Cap external half round gutter stop end is designed to provide a reliable and efficient finish to your 115mm round guttering system. Crafted from durable uPVC, this stop end ensures that rainwater is properly directed and that your gutter run is securely capped. Its semi-elliptical Hi-Cap profile allows for high-capacity flow, helping reduce the number of downpipe outlets needed and optimising overall drainage runs. Ideal for a wide range of projects, including new builds, home refurbishments, conservatories, and extensions, this stop end combines practicality with long-lasting performance. The fitting is designed for straightforward installation with pre-lubricated seals and a pre-fitted clip system, saving time for trade professionals. For optimal stability, the stop end should be supported with a fascia bracket within 150mm. Available in Anthracite Grey, Brown, Grey, Black, and White, it provides an attractive finish that complements most guttering systems.

Durable & Weather-Resistant Construction

Made from high-quality uPVC, this external stop end is lightweight yet robust, resistant to weathering, corrosion, and UV exposure. It provides a long-lasting solution for both residential and commercial guttering applications.

Easy Installation & Secure Fit

With pre-lubricated seals and a convenient clip system, the Hi-Cap external stop end is easy to fit and ensures a secure, leak-free connection. Its single-socket design integrates seamlessly with most major plastic gutter systems.

High-Capacity Gutter Solution

The semi-elliptical Hi-Cap profile allows excellent water flow, reducing the need for multiple downpipes while maintaining effective drainage across the property. This makes it a practical choice for both large and small-scale roofing projects.

FAQs

Can this stop end be used on replacement gutters?

Yes, it is fully compatible with existing 115mm round Hi-Cap gutter systems, making it ideal for both new installations and replacement projects.

Which colours are available?

This external stop end comes in Anthracite Grey, Brown, Grey, Black, and White to suit a variety of guttering styles and property aesthetics.

Does it require any additional sealing or lubrication?

No additional lubrication is needed. The stop end comes with pre-lubricated seals and a clip system for a quick and secure installation.

Check out our full range of roofing supplies.

Browse more fascia, soffits & guttering available online.

At JJ Building Materials, we're committed to supplying quality building products at competitive prices, backed by the service and expertise you'd expect from an established independent merchant. Whether you're a trade professional managing large-scale projects or a homeowner taking on a DIY renovation, we're here to help you find the right products for the job.

As part of the JJ Roofing Supplies Group, we build on decades of experience supplying construction materials across the UK. We've expanded beyond roofing to offer a growing range of building materials, including timber, insulation, landscaping products, plumbing supplies, flooring, doors, bricks, fencing, garden buildings and much more – all available to order online with nationwide delivery.

We work with many of the industry's leading manufacturers to bring you trusted products that meet the highest standards of quality and performance. Our team is passionate about providing excellent customer service, competitive pricing and a straightforward shopping experience from start to finish.

When you shop with JJ Building Materials, you can expect:

• Competitive prices on leading brands and quality products.
• Nationwide delivery across the UK
  
• A constantly expanding range of building and landscaping materials.
  
• Friendly, knowledgeable customer support.
  
• A trusted business backed by the JJ Roofing Supplies Group.
  

Every order is personally reviewed by our experienced team to ensure everything is correct before dispatch. We offer delivery from as little as the next working day on selected products, so please refer to the dark blue Estimated Delivery box above for the expected delivery timeframe for this item.

We work with trusted manufacturers and specialist delivery partners to ensure your order arrives safely and on time. You'll receive tracking details once your order has been dispatched, and if we need to confirm any delivery details, one of our team will contact you directly to keep everything running smoothly.

Roof Tiles & Fittings:

We recommend ordering an additional 10% of roof tiles to allow for any breakages that may occur during delivery or handling. Roof tiles are naturally fragile, and having a few extra on site helps prevent delays and ensures your roofing project can be completed without interruption.