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Keystone HD/K-130 WIL Heavy Duty Cavity Wall Lintel 1500mm

SKU

KH13WIL15

£127.58 £106.32

Product Information

Keystone HD/K-130 WIL lintel, 1500mm (59in) length for wide inner leaf cavity walls.
Designed for heavy duty load-bearing with cavity widths from 130 to 145mm (5.1" to 5.7").
Compatible with 125-150mm (4.9" to 5.9") wide inner leaf blockwork, ensuring secure fit.
Supports structural openings reliably—ideal for builders, contractors, and site managers.
Lintels should be propped during installation and blockwork must not overhang flange by more than 25mm; mortar bedding recommended for load distribution.

Details

The Keystone HD/K-130 WIL Heavy Duty Cavity Wall Lintel at 1500mm length is engineered for robust support in cavity walls with wider inner leaf blockwork. Built to handle heavy loads, it’s a dependable choice for contractors and site managers working on structural openings where reliability is critical. Please note, blockwork must not overhang the lintel flange by more than 25mm, and lintels should be propped during installation to ensure safety and build speed.

Application

This lintel is specifically designed to support masonry openings in cavity walls where the inner leaf blocks are between 125 and 150mm wide, and cavity widths range from 130 to 145mm. It is ideal for use above doors, windows, and other structural gaps on heavy-duty projects requiring a strong, stable lintel. Proper installation involves bedding the lintel on a mortar layer and ensuring blockwork is built tightly against the lintel’s inner face to distribute load evenly.

Dimension

Length: 1500mm (59in)
Height: 155mm (6.1in)
Width (flange): 345mm (13.6in)
Cavity width range: 130-145mm (5.1" - 5.7")
Suitable for inner leaf blockwork 125-150mm (4.9" - 5.9")
Weight: 22.14kg

Material

High-grade steel designed for structural lintel applications

Type

Cavity wall lintel – wide inner leaf, heavy duty load

All technical details are provided as a guide. For tailored advice or specific requirements, please contact our sales office. Images and descriptions are for illustration purposes only.

More Information

More Information
Type	Wide Inner Leaf Lintels
Loading	Heavy Duty
Cavity Size	130-145mm
Length	1500mm
Weight	22.140000
Manufacturer	Keystone
Sap Id	KH13WIL15

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Delivery Information

Delivery availability

We deliver to most mainland UK addresses. Some postcode areas are excluded – please see the full list below.

Delivery charges

Delivery costs vary depending on your location, the products ordered, and the delivery method selected. All delivery charges are calculated clearly at checkout.

Fuel Surcharge

Information on our added Fuel Surcharge can be found at https://condell-ltd.com/fuel-surcharge-notification

Delivery dates

You can request a preferred delivery date at checkout. While we aim to meet this wherever possible, availability may depend on stock levels and third-party delivery schedules. If your chosen date is unavailable, a member of our team will contact you to arrange an alternative.

Delivery method

All deliveries are made kerbside as standard. For health and safety reasons, drivers are unable to carry materials beyond the kerb. If you have specific access requirements, please contact us before placing your order.

Delivery exclusions

We currently do not deliver to the following postcode areas:

AB16, AB21–22, AB30–AB38, AB41–AB56, BT1–BT94, CA2, CA15, CA28, DD1, DD8, DD9, DG1, DG2, DG10–DG14, DG16, FK18–FK20, GY1–GY9, HS1–HS9, IM1–IM9, IV1–IV5, IV7, IV12–IV13, IV21–IV28, IV30–IV36, IV40–IV56, JE1–JE4, KA1, KA4–KA6, KA14–KA15, KA18–KA21, KA27–KA30, KW1–KW3, KW6–KW17, KY6–KY10, KY13–KY16, LL49, LL58–LL62, LL64–LL78, PA17–PA78, PH11, PH19–PH26, PH30–PH33, PH35–PH38, PH40–PH44, PH49–PH50, PO30–PO41, SA68, SA71, ZE1–ZE3

Important delivery terms

Shortages must be reported within 48 hours and noted on delivery paperwork
All deliveries must be signed for; redelivery charges may apply
Deferred deliveries may incur storage charges
Collected orders are not subject to delivery charges
Returns are subject to a 25% restocking fee (delivery charges excluded)
Made-to-measure items are non-refundable
Reasonable access to the delivery point must be available; additional charges may apply