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Keystone BOX/K-100 Solid Wall Box Lintel 2550mm 3C

SKU

KBX12553C

£165.20 £137.67

Product Information

Keystone BOX/K-100 solid wall box lintel, 2550mm (8ft 4in) length for 100mm solid walls
Designed to support standard load internal openings in masonry walls
Supports wet masonry load immediately after installation for efficient build
Requires minimum 150mm end bearing each side, bedded on mortar for secure placement
Recommended to prop lintels during construction to speed up the build process

Details

The Keystone BOX/K-100 2550mm box lintel is engineered for builders and contractors working with 100mm wide solid masonry walls. It offers dependable support for internal openings under standard load conditions, making it an essential component for structural integrity on your site. Please note, box lintels must be correctly bedded and supported as detailed below to ensure performance.

Application

This box lintel is ideal for spanning internal openings in solid brick or block walls measuring between 100mm and 215mm thick. It carries the full weight of wet masonry, allowing for rapid progression on site without compromising stability. Typical use includes doorways, window openings, and other structural gaps where a robust, load-bearing lintel is required.

Dimension

Length: 2550mm (8ft 4in)
Width: 95mm (approx. 100mm wall width compatibility)
Minimum end bearing: 150mm each side

Material

Steel

Type

Box lintel – standard duty for solid masonry walls

For best results, ensure lintels are bedded on a mortar bed with the recommended end bearing length and propped during construction. If you require further technical advice or support on specifying lintels for your project, please contact our sales team.

More Information

More Information
Type	Box Lintels
Loading	Standard Duty
Length	2550mm
Weight	33.330000
Manufacturer	Keystone
Sap Id	KBX12553C

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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