Apex & Half Apex Lintels

Where something bespoke is required, whether to provide a building feature, or to carry an unusual loading condition, a Keystone special lintel can be specified, designed and manufactured to suit your exact requirements. Special Lintels are designed and manufactured individually, according to the requirements of the project.

Dimensions Required:

Important Notes:

Do not allow for bearing, this will be added at manufacturing stage. Very accurate measurements required.

Lintels Dimensions:

Clear span (a):
mm

Rise (r):
mm

End Bearing (c):
mm

Apex Type:

(Required: Please Tick)

 Full Apex Half Apex

Plaster Key Requirements:

(Required: Please Tick)

 Inside Only Both Sides None

Wall Construction:

Outer leaf:
mm

Cavity width:
mm

Inner leaf:
mm

Application Details:

Leave Blank if unknown/ inapplicable

Masonry Height :
mm

Roof Span:
mm

Timber Floor:
mm

Concrete Floor:
mm

Load:

Leave Blank if unknown/ inapplicable

Outer leaf:
kN/m

Inner leaf:
kN/m

Send your Special Lintel specification to us

Company Name

Contact Name (required)

Location

Your Email (required)

Your Phone Number

Site Address

Name

Address

Postcode

If you need more assistance please refer to:
Selecting the Correct Lintel
Or alternatively call our sales team:

Sales Hotline:

UK – 01283 200150
NI & ROI – +44 (0)28 8676 2184

Apex and Half Apex Steel Lintel
Apex and Half Apex Steel Lintels
Apex and Half Apex Steel Lintel
Apex and Half Apex Steel Lintel