Skip to the beginning of the images gallery

Keystone HDBOX/K-150 Heavy Duty Solid Wall Box Lintel 1650mm

SKU

KHBX15165

£103.68 £86.40

Product Information

Keystone HDBOX/K-150 box lintel, 1650mm (5ft 5in) length for 150mm (6in) solid walls
Designed for heavy duty applications supporting concrete floors and concentrated loads
Perforated design provides excellent plaster key for secure finishes
Requires minimum 150mm bearing each side, bedded on mortar for reliable support
Lintel must be propped during installation to speed up construction progress

Details

The Keystone HDBOX/K-150 is a robust heavy duty box lintel specifically engineered to support openings in 150mm (6in) wide solid masonry walls. Perfectly suited for builders and site managers handling demanding projects, this lintel ensures secure load transfer for concrete floors and point loads. Please note, lintels require propping during installation and must be bedded on mortar with adequate bearing.

Application

This box lintel is ideal for heavy duty structural requirements where solid walls need to support significant loads above openings such as doorways or windows. Its strength makes it suitable for use in residential or commercial builds where concrete floors or heavy masonry are involved. The perforated surface enhances plaster adhesion, helping achieve a clean, durable finish on site.

Dimension

Length: 1650mm (5ft 5in)
Height: 150mm (6in)
Width: 145mm (5.7in)
Weight: 21.57kg

Material

Steel - heavy gauge for structural strength

Type

Box lintel for solid masonry walls

Important: Lintels must have a minimum end bearing of 150mm on each side of the opening and be bedded on mortar. Propping during installation is recommended to facilitate faster construction. All images are for illustration purposes only.

More Information

More Information
Type	Box Lintels
Loading	Heavy Duty
Length	1650mm
Weight	21.570000
Manufacturer	Keystone
Sap Id	KHBX15165

Customer Reviews

No reviews yet on this product

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