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Keystone XCFS/K-90 Extra Heavy Duty Cavity Wall Lintel 900mm

SKU

KXCFS909

£160.12 £133.43

Product Information

Keystone XCFS/K-90 cavity wall lintel, 900mm (35¼") length for solid structural support.
Designed for extra heavy duty loads, suitable for demanding construction projects.
Fits cavity widths from 90mm to 105mm (3½" to 4") ensuring compatibility with standard blockwork.
Recommended mortar bedding and joint filling for optimal load distribution and stability.
Lintel propping advised to speed construction and ensure safe curing; contact our sales team for technical support.

Details

The Keystone XCFS/K-90 lintel is an extra heavy duty cavity wall lintel engineered to support openings where cavity widths range between 90mm and 105mm. This product is tailored for builders, contractors, and site managers requiring reliable and robust structural support on serious projects. Please note, correct installation including mortar bedding and joint filling is essential for performance.

Application

This lintel is ideal for spanning window and door openings in cavity walls with widths from 90mm to 105mm. Its extra heavy duty capacity makes it suitable for supporting substantial loads above openings in both residential and commercial builds. Propping the lintel during installation is recommended to maintain speed and safety on site as the mortar cures.

Dimension

Length: 900mm (35¼")
Height: 235mm
Width: 283mm
Weight: 22.78kg
Cavity wall compatibility: 90-105mm (3½" to 4") cavity width

Material

Steel with protective coatings suitable for structural use in masonry cavity walls

Type

Cavity wall lintel, extra heavy duty load bearing

Ensure all perpendicular and horizontal joints are thoroughly filled with mortar, and place a mortar bed on top of the blockwork before laying floor units to guarantee even load distribution. For further technical guidance or specific project requirements, please contact our sales office.

More Information

More Information
Type	Cavity Wall Lintels
Loading	Extra Heavy Duty
Cavity Size	90-105mm
Length	900mm
Weight	22.780000
Manufacturer	Keystone
Sap Id	KXCFS909

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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