The Catnic BSD100 lintel is the perfect go-to box lintel to specify for those internal blockwork walls. Available in several sizes from stock to suit many different opening sizes and all standard block widths, Wade can get them to your site right when you need them.

Catnic quality standards mean that the BSD 100 range comes double protected with both galvanising and powder coating. You get the incredible lightweight strength of steel combined with the durability of finish and corrosion resistance that lasts.

Solid Wall Box Lintels Key Features

100mm Internal Solid Wall Lintel (Other Sizes Available)
Heavy Duty
Available with Plaster Key
Galvanised and Corrosion Protection
Option for Built-in Insulation
Suitable for Use under Various Loading Conditions
Internal Wall Box Lintel

Where to fit

The faces of the Catnic box lintels are ready-prepped for easy plastering, or they can be left exposed for a smart, contrasting finish to face blockwork.

The Catnic BSD 100 box lintels are a cost-effective, lightweight and easy-to-fit solution to all your internal blockwork partition wall requirements. You can go big with the Heavy Duty BHD box lintel, or for maximum support there is the Extra-Heavy-Duty BXD option.

The longest lintel in the range is, at 4800 mm, capable of handling loads across a 4500 mm structural opening. Lighter than an RSJ, and easier to finish with plaster and paint, it is the ideal choice for any modern open-plan design.

Size matters

From 750 mm up to 2100 mm the Catnic BSD 100 box lintel can take on 19 kN in loading. The longest version, at 4.8 m can deal with 27 kN, basically because the longer box lintels are also taller, the additional steel delivering more load resistance.

The SWL (safe working load) is based on the total UDL (uniform distributed load) over a maximum span with 150mm bearing at each end.

Whether renovating, repairing or building new, get in touch with our lintel experts today to confirm what you require. At Wade, we can get what you want, kerbside, when you want it.

Catnic BSD100 Datasheet

Catnic Heavy Duty 100mm Box Lintel BHD100

Catnic BSD100 100mm Box Lintel

Catnic Extra Heavy Duty 100mm Box Lintel BXD100

Stressline Extra Heavy Duty 100mm Box Lintel SL100BOXXHD

Stressline Heavy Duty 100mm Box Lintels SL100BOXHD

Stressline Standard Duty 100mm Box Lintel SL100BOX