Solid Wall & Box Lintels

Showing 31 - 60 of 64 results

 

Keystone Lintel BOX/K-100 2100mm

Keystone Lintel BOX/K-100 2100mm

Part number U0007132

Manf # KBX121

£165.16 inc VAT

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Keystone Lintel SB/K 2400mm

Keystone Lintel SB/K 2400mm

Part number U0007110

Manf # KSB24

£170.40 inc VAT

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Birtley Steel Lintel LA 2400mm

Birtley Steel Lintel LA 2400mm

Part number U0125103

Manf # LA-2400

£187.04 inc VAT

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Birtley Steel Lintel SB100 2100mm

Birtley Steel Lintel SB100 2100mm

Part number U0125277

Manf # SB100-2100

£192.25 inc VAT

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Birtley Steel Lintel SBL200 1500mm

Birtley Steel Lintel SBL200 1500mm

Part number U0125399

Manf # SBL200-1500

£195.92 inc VAT

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Keystone Lintel BOX/K-100 2400mm

Keystone Lintel BOX/K-100 2400mm

Part number U0007133

Manf # KBX124

£196.74 inc VAT

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KEYSTONE BOX/K-150 STEEL BOX LINTEL 2100 x 150mm HIGH KBX1521

KEYSTONE BOX/K-150 STEEL BOX LINTEL 2100 x 150mm HIGH KBX1521

Part number U0007150

 

£196.80 inc VAT

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KEYSTONE S/W H/D BOX LINTEL HDBOX/K-100 1800mm KHBX118

KEYSTONE S/W H/D BOX LINTEL HDBOX/K-100 1800mm KHBX118

Part number U0007143

 

£215.89 inc VAT

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Keystone Lintel BOX/K-100 2700mm

Keystone Lintel BOX/K-100 2700mm

Part number U0007134

Manf # KBX127

£222.26 inc VAT

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Birtley Steel Lintel SB100 2400mm

Birtley Steel Lintel SB100 2400mm

Part number U0125279

Manf # SB100-2400

£222.90 inc VAT

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KEYSTONE BOX/K-150 STEEL BOX LINTEL 2400 x 150mm HIGH KBX1524

KEYSTONE BOX/K-150 STEEL BOX LINTEL 2400 x 150mm HIGH KBX1524

Part number U0007151

 

£224.56 inc VAT

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Birtley Steel Lintel LA 2700mm

Birtley Steel Lintel LA 2700mm

Part number U0125107

Manf # LA-2700

£239.36 inc VAT

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Birtley Steel Lintel SBL200 1800mm

Birtley Steel Lintel SBL200 1800mm

Part number U0125400

Manf # SBL200-1800

£242.53 inc VAT

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KEYSTONE S/W H/D BOX LINTEL HDBOX/K-100 2100mm KHBX121

KEYSTONE S/W H/D BOX LINTEL HDBOX/K-100 2100mm KHBX121

Part number U0007144

 

£254.40 inc VAT

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Birtley Steel Lintel SB100 2700mm

Birtley Steel Lintel SB100 2700mm

Part number U0125281

Manf # SB100-2700

£255.59 inc VAT

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Keystone Lintel BOX/K-200 2100mm

Keystone Lintel BOX/K-200 2100mm

Part number U0007158

Manf # KBX221

£258.22 inc VAT

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KEYSTONE BOX/K-150 STEEL BOX LINTEL 2700 x 150mm HIGH KBX1527

KEYSTONE BOX/K-150 STEEL BOX LINTEL 2700 x 150mm HIGH KBX1527

Part number U0007152

 

£264.92 inc VAT

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Birtley Steel Lintel SBL200 2100mm

Birtley Steel Lintel SBL200 2100mm

Part number U0125402

Manf # SBL200-2100

£283.87 inc VAT

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KEYSTONE S/W H/D BOX LINTEL HDBOX/K-100 2400mm KHBX124

KEYSTONE S/W H/D BOX LINTEL HDBOX/K-100 2400mm KHBX124

Part number U0007145

 

£291.17 inc VAT

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KEYSTONE S/W H/D BOX LINTEL HDBOX/K-100 2700mm KHBX127

KEYSTONE S/W H/D BOX LINTEL HDBOX/K-100 2700mm KHBX127

Part number U0007146

 

£327.58 inc VAT

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Keystone Lintel BOX/K-200 2700mm

Keystone Lintel BOX/K-200 2700mm

Part number U0007160

Manf # KBX227

£332.92 inc VAT

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Birtley Steel Lintel SBL200 2400mm

Birtley Steel Lintel SBL200 2400mm

Part number U0125403

Manf # SBL200-2400

£341.92 inc VAT

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Keystone Lintel BOX/K-100 3000mm

Keystone Lintel BOX/K-100 3000mm

Part number U0007135

Manf # KBX13

£359.42 inc VAT

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Birtley Steel Lintel SBL200 2700mm

Birtley Steel Lintel SBL200 2700mm

Part number U0125405

Manf # SBL200-2700

£399.32 inc VAT

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Birtley Steel Lintel SB100 3000mm

Birtley Steel Lintel SB100 3000mm

Part number U0125282

Manf # SB100-3000

£412.44 inc VAT

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KEYSTONE BOX/K-150 STEEL BOX LINTEL 3000 x 215mm HIGH KBX153

KEYSTONE BOX/K-150 STEEL BOX LINTEL 3000 x 215mm HIGH KBX153

Part number U0007153

 

£417.11 inc VAT

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Keystone Lintel BOX/K-100 3600mm

Keystone Lintel BOX/K-100 3600mm

Part number U0007137

Manf # KBX136

£431.88 inc VAT

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Birtley Steel Lintel SB100 3600mm

Birtley Steel Lintel SB100 3600mm

Part number U0125284

Manf # SB100-3600

£499.92 inc VAT

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Keystone Lintel BOX/K-200 3000mm

Keystone Lintel BOX/K-200 3000mm

Part number U0007161

Manf # KBX23

£517.67 inc VAT

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KEYSTONE BOX/K-100 STEEL BOX LINTEL 4200 x 215mm HIGH KBX142

KEYSTONE BOX/K-100 STEEL BOX LINTEL 4200 x 215mm HIGH KBX142

Part number U0007139

 

£589.97 inc VAT

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Solid Wall & Box Lintels

Solid wall lintels and box lintels can be used for internal and external construction.

Box lintels can be used as a lintel for solid wall externally due to being manufactured from galvanised steel and with powder coating for extra protection. This protects from premature rust and corrosion. Most box lintels also have perforations along the length acting as a plaster key and can be insulated if required. The box design saves on insulation and brickwork. It is also designed to carry a full load of wet masonry as soon as it is installed but must have a minimum end bearing of 150mm each side of the opening and be bedded on mortar with all perpendicular joints filled with mortar.

Box lintels are available in two options, with box lintel sizes to support 100mm wide walls with lengths from 1200mm to 3600mm and 200-215mm wide walls with lengths from 1200mm to 4800mm.

We work with Keystone to provide Keystone box lintels and with Birtley to provide Birtley steel lintels.  
For your other projects please view our lintels for cavity walls. You can also view our range of lintels for eaves and our range of concrete lintels.

For more information on our lintels please check our how to guide. However, before ordering a lintel, it is essential that you speak with the project’s structural engineer to advise on the correct lintel for the job.

Showing 31 - 60 of 64 results