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

SKU

KBX1255

£88.04 £73.37

Product Information

Keystone BOX/K-100 solid wall box lintel, 2550mm (8ft 4in) length for internal openings.
Designed for 100-215mm (4-8½in) wide solid walls, supporting standard duty loads.
Constructed to carry full wet masonry loads immediately after installation.
Requires minimum 150mm (6in) end bearing each side, bedded on mortar for secure support.
Lintel must be propped during installation to ensure safe and efficient construction progress.

Details

The Keystone BOX/K-100 Solid Wall Box Lintel at 2550mm length is engineered to support internal openings in solid walls between 100mm and 215mm thick. This standard duty lintel is a dependable choice for builders and contractors looking for a robust solution that can bear the full load of wet masonry immediately after installation. Please note, lintels require propping during construction to maintain structural integrity.

Application

This box lintel is typically used in solid wall constructions to support doorways, window openings, and other internal structural gaps. It is suited for standard load-bearing applications where walls fall within the 100mm to 215mm thickness range. Suitable for use in both new builds and renovation projects, it ensures the masonry above openings is safely carried, maintaining site efficiency and build quality.

Dimension

Length: 2550mm (8ft 4in)
Height: 150mm (6in)
Width: 95mm (3¾in)
Minimum end bearing: 150mm (6in) each side

Material

Steel box lintel designed for structural masonry support

Type

Box lintel for solid wall applications

All lintels must be bedded on mortar with proper end bearing and propped during installation to ensure safety and performance. For further technical advice or assistance, please contact our sales team.

More Information

More Information
Type	Box Lintels
Loading	Standard Duty
Length	2550mm
Weight	20.980000
Manufacturer	Keystone
Sap Id	KBX1255

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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