Skip to product information
1 of 2

Keystone Lintels

Keystone Steel BOX Lintel BOX/K-150 3150 x 215mm High KBX15315

Keystone Steel BOX Lintel BOX/K-150 3150 x 215mm High KBX15315

Regular price £386.48 GBP
Regular price Sale price £386.48 GBP
Sale Sold out
Taxes included. Shipping calculated at checkout.
Quantity

This steel box lintel is designed for use in supporting masonry above openings such as doors and windows. Manufactured from galvanised steel, it provides a durable structural solution suitable for a range of general building projects.

At 3150mm in length and with a box profile, it can be fitted into walls between 100mm and 215mm wide. Typically installed by bricklayers or general builders, it is positioned above structural openings and built into block or brickwork as work progresses on site.

Trade accounts with 30-day credit available — your prices, fast reordering.
30-day returns · UK delivery available at checkout.
Quotes & purchase orders Request a quote Upload a quote form, PO or notes for manual trade pricing.
Secure checkoutAmerican Express Apple Pay Diners ClubDiscoverGoogle Pay KlarnaMaestroMastercard PayPalShop Pay Union PayVisa
View full details

Specifications

BrandKeystone Lintels
Manufacturer part no.KBX15315
composite action requiredNo
height thickness or depth215mm
inner leaf supportNo
integrated dpcNo
length3150mm
lintel materialPre-Galvanised Steel
lintel typeBox
materialGalvanised Steel
outer leaf supportNo
thermal break includedNo
weight53.54kg
width145mm
GTIN / Barcode5023545019325