Blackbutt Plugs

16mm plugs are used to conceal the heads of structural batten screws once fixed. Simply push or glue them into place, then sand and finish to blend with the timber for a neat, uninterrupted surface.

10mm plugs are designed to cover square drive screw heads. Simply push or glue them into place, then sand and finish to blend with the timber for a neat, uninterrupted surface.

Blackbutt, a premium Australian native hardwood (Eucalyptus pilularis), boasts a clean, uniform appearance with pale golden-brown to straw tones and a straight, even grain—occasionally accented by subtle gum veins for added rustic charm. Exceptionally durable and fire-resistant, with high density and strength, Blackbutt excels in high-traffic areas and is ideal for stair components that demand longevity and low maintenance. Its neutral palette complements contemporary and coastal  interiors, while its natural toughness makes it suitable for treads, stringers, risers, and handrails that stand up to everyday family use.