1. Self Tapping Fasteners

- Carbon steel.

- Blue zinc plate finish.

- 5mm pilot hole.

- Steel brackets to concrete or solid brick/block.

- Carbon steel.

- Button head (low profile).

- 5mm pilot hole.

- For timber back to masonry.

- A4 stainless steel.

- Self-tapping Masonry fixing.

- No pilot hole required into aerated concrete.

- Can be used in conjunction with the ECOtec tube washer.

- Carbon steel.

- 5mm pilot hole.

- Steel brackets back to concrete or solid brick/block.

- Special Direct System drill bits.

- Used for drilling masonry.

- Stainless steel bi-met.

- 6mm pilot hole.

- Steel brackets to concrete or solid brick/block.