
Get a solid, level base for your garden structure without the cost or hassle of pouring a full concrete foundation. This Grey Pyramid M16 Foundation Post is a cheaper, ready-made alternative that supports wooden posts on log cabins, gazebos, fencing and larch garden buildings. The complete set includes a galvanized steel height adjustment plate and M16 threaded rod — a far sturdier, more professional solution than a basic iron post base.
- Colour: Grey
- Material: Concrete
- Weight: 25 kg
- Length: 50cm, Width: 18cm, Thickness: 15cm
- Fitting: M16 threaded rod with galvanized steel plate (10x10cm)
- Ready-made and affordable
- Cheaper than a full concrete base
- Includes M16 plate and threaded rod
- Sturdier than a basic iron post base
- Suits posts 11.5cm to 15cm thick
- Set posts fully square for a sturdy build
- Height adjustment plate is 100x100mm with a 1.5cm screw hole for the M16 rod
- Plate corners have 1cm holes for fixing
- Choose uprights 11.5cm to 15cm thick to suit the plate size
- Always add diagonal braces to your timber structure