Self-Drilling Cement Board Screws – For Fibre Cement & Tile Backer Boards

TIMCO Self-Drilling Cement Board Screws – 4.2 x 32mm – Wafer Head – Exterior Silver

Size : 4.2 x 32
Pack Quantity : 200

In stock

£5.99 (inc VAT)
Add to cart
SKU: 217154
Weight 0.585 kg
Brand

Timco

Diameter mm

4.2

Finish

Exterior Plus

Head Type

Countersunk Wafer

Length mm

32

Point Type

Self-Drilling

Recess Type

Phillips

Pack Qty

200

Pack Type

Box

Size

4.2 x 32

Substrates

Steel, Cement Board

TIMCO Self-Drilling Cement Board Screws – 4.2 x 42mm – Wafer Head – Exterior Silver

Size : 4.2 x 42
Pack Quantity : 200

In stock

£7.19 (inc VAT)
Add to cart
SKU: 217228
Weight 0.722 kg
Brand

Timco

Diameter mm

4.2

Driver Bit Size

PH2

Finish

Exterior Plus

Head Type

Countersunk Wafer

Length mm

42

Material

Carbon Steel

Pack Qty

200

Pack Type

Box

Recess Type

Phillips

Point Type

Self-Drilling

Size

4.2 x 42

Substrates

Steel, Cement Board

These self-drilling cement board screws are designed for fixing fibre cement, tile backer, and cement-based boards to metal or timber substrates.

The hardened steel point cuts cleanly into dense materials without pre-drilling, while the corrosion-resistant coating ensures durability in wet areas like bathrooms and kitchens.

Ideal for use with HardieBacker, NoMorePly, and similar brands.

✔ Self-drilling tip – no pilot hole needed
✔ Suitable for cement boards and tile backer boards
✔ Strong hold in both timber and metal frames
✔ Corrosion-resistant finish for use in wet areas
✔ Fast delivery across the UK