Kayflow 170mm Superdeep Internal Grey Stop End Image

Kayflow 170mm Superdeep Internal Grey Stop End

SKU: KCE2GY

Brand: Kayflow

Leak-Proof Fit: Seals internal gutter ends securely to prevent leaks and overspill.
Heavy-Duty Application: Designed for 170mm high-capacity commercial guttering systems.
Durable uPVC Build: Strong, reliable construction for long-term rainwater management.
UV-Stable Finish: Grey colour resists fading and discolouration for a lasting professional look.
Low Maintenance: Easy clip-together installation with no painting, rust, or heavy upkeep required.

Description

Kayflow 170mm SuperDeep Commercial Internal Grey Gutter Stop End

Reliable Internal End Cap for High-Capacity Gutter Systems

The Kayflow 170mm SuperDeep Internal Grey Stop End is designed to seal the inside end of a gutter run when used with another fitting, such as a running outlet. Part of Kayflow’s extra high capacity guttering range, this stop end is built for large commercial and industrial applications where efficient water management is essential.

Made from durable, UV-stable uPVC, it offers long-lasting performance without fading, rusting, or requiring painting. Installation is quick and secure thanks to the pre-fitted seal retaining clip system—simply slot the back edge into place before gently pulling down the front edge into the clip, compressing the rubber seal for a leak-proof joint.

This internal stop end is the perfect finishing piece for maintaining a professional, watertight guttering system in high-demand environments.

✅ Key Features & Benefits

Leak-Proof Seal – Provides a watertight closure at the end of a fitting, usually a running outlet.
High-Capacity System – Designed for use with Kayflow’s 170mm SuperDeep guttering range.
Durable uPVC – UV-stable, rust-proof, and built for long-term performance.
Fast Installation – Pre-fitted seal retaining clip system ensures a secure fit.
Professional Appearance – Sleek grey finish blends seamlessly with guttering.
Low Maintenance – No painting or additional treatments required.

📏 Specifications

Product Type: Internal Gutter Stop End
System: Kayflow SuperDeep 170mm Commercial Range
Colour: Grey
Material: uPVC
Fitting: Internal – fits inside a gutter fitting (e.g. running outlet)
Installation: Clip system with pre-fitted seal
Maintenance: UV-stable, rust-proof, wipe-clean

✨ Seal your gutter system securely. The Kayflow 170mm SuperDeep Internal Grey Stop End provides a watertight, professional finish for high-capacity commercial guttering installations.

Technical Information

Delivery: 1-2 Working Days
Weight: 0.14 Kg
Brand Name: Kayflow
Colour: Grey
Material: PVC-U
Guarantee: 10 Years Manufacturers
Lead Time: Into Order 3-5 Days

Delivery & Returns

Delivery

The despatch timings we publish are estimates and due consideration needs to be made when making purchases with tight deadlines and as such we shall not be liable for any losses, costs, damages, charges, or expenses caused by any delay for delivery of the goods.

Returns Policy For Brissco Online

We appreciate that there may be occasions you may wish to return items. To help you with this process please see our returns policy below.

Returning an item – Damaged

In the event you receive damaged goods we will arrange a replacement item for you. However, it is your responsibility to notify us within 72 hours of receipt that an item has been received damaged (please see risk below).

Returning an item – Risk

On receipt of the delivery you, the customer, are responsible for those goods and any loss or damage to the goods shall be at your own risk.

Returning an item – Incorrect

If you receive incorrect goods it is your responsibility to notify us within 72 hours of receipt at which point we will make the necessary arrangements.

Delivery shortages

Firstly, our carrier delivers parcels/packages. Any shortages of them must be reported to the driver on receipt. Secondly, shortages of contents of the parcel(s)/package(s) against the enclosed Brissco advice note must be made within 72 hours.

PDFs

FAQs

1. What is the purpose of an internal stop end?

The internal stop end seals off the inside end of a 170mm SuperDeep commercial gutter system, typically at a fitting such as a running outlet, to ensure a leak-proof termination.

2. How is it different from an external stop end?

An internal stop end fits inside another gutter fitting (e.g., a running outlet), whereas an external stop end fits over the outside of the gutter profile.

3. How is it installed?

The back edge of the stop end is clipped in first, then the front edge is pulled gently down inside the fitting clip. This compresses the stop end against the rubber seal to create a watertight joint.

4. What gutter system is it compatible with?

It is part of Kayflow’s 170mm SuperDeep extra high-capacity commercial guttering system.

5. What material is it made from?

It is manufactured from strong, durable uPVC for reliable and long-lasting rainwater management.

6. Is it UV stable?

Yes, the stop end is UV stabilised to resist fading and discolouration from sunlight exposure.

7. What colour is available?

It comes in a sleek grey finish, matching the rest of the Kayflow SuperDeep system for a professional look.

8. Is it easy to install?

Yes, it uses the same prefitted seal retaining clip system as the guttering, making installation quick and user-friendly.

9. Does it require painting or special maintenance?

No, the stop end is completely low maintenance—it won’t rust, doesn’t need painting, and only requires occasional cleaning.

10. Where is this product typically used?

It is used in commercial and industrial high-capacity gutter systems to cap off the gutter at connection points like outlets, ensuring a secure and watertight seal.