Decking Posts Timber H4 - Treated Laminated Pine (Ground Contact - Extreme Timber)

2025-07-05T08:42:26+08:00

Type:
Price: 86.84 - 567.26 (11 variants)

Laminated & Dressed H4 Pine Posts – Ground Contact Extreme Timber

Extreme laminated H4 pine posts combine multiple kiln dried laminations for superior straightness, are dressed all round for a clean finish, and are treated to H4 for ground contact. Install them straight into soil or concrete for an ultra durable deck subframe.

What “Extreme Laminated Dressed H4” Means

H4 hazard class – Preservative level approved for permanent ground or fresh water contact, protecting against termites, rot and fungal decay.

Laminated – Layers of pine bonded together reduce twisting, bowing and checking compared with solid posts.

Dressed all round – Smooth planed faces ready for accurate fixing and a premium paint or stain finish.

Key Benefits of Extreme Laminated Dressed H4 Timber Posts

Ground rated H4 durability where posts meet soil or footings

Clean, dressed surfaces speed installation and finishing

Sourced from sustainable plantation pine with low embodied carbon

Pine Softwood is easy to cut, drill and fasten with standard hardware

Stocked Dimensions (mm)

88 × 88 • 112 × 112 • 135 × 135

Standard Lengths

2.4 m • 3.0 m • 3.6 m • 6.0 m

Typical Uses

Decking sub-frame posts and bearers • Pergola and carport uprights • Retaining-wall sleepers or caps • Fence and privacy-screen posts • Garden structures that sit in or on concrete or soil.