Carcass Screws

Countersunk carcass screws designed for assembling furniture carcasses and internal joinery applications.

Timco Black Carcass Screws – 4.0mm x 45mm – Box of 500

Size : 4.0mm x 45mm
Pack Quantity : 500
£7.83 ex VAT(£9.39 inc VAT)

Out of stock

£7.83 ex VAT(£9.39 inc VAT)
SKU: 40045CARC

Timco Black Carcass Screws – 4.0mm x 33mm – Box of 500

Size : 4.0mm x 33mm
Pack Quantity : 500
£6.66 ex VAT(£7.99 inc VAT)

In stock

£6.66 ex VAT(£7.99 inc VAT)
Add to cart
SKU: 40033CARC

About Carcass Screws

Carcass Screws are designed specifically for the construction and assembly of furniture carcasses and internal joinery work. They’re commonly used in cabinet making and fitted furniture where accuracy, consistency and a clean finish are required.

Finished with a black phosphate coating, these screws are intended for use in clean, dry and low humidity environments. They’re suitable for fixing into softwood substrates and are designed for controlled installation rather than structural or exterior applications.

Designed for Furniture Assembly

Carcass screws are typically used for:

  • Cabinet and furniture carcass construction
  • Internal joinery and fitted furniture
  • Timber-to-timber fixing in softwood
  • Workshop and bench-built assemblies

The countersunk head allows the screw to sit flush with the surface, while the single coarse thread provides reliable holding in softwood during assembly.

Where Carcass Screws Sit in the Range

Carcass Screws are a specialist internal fixing, designed for furniture construction rather than general site work. For external use or environments exposed to moisture, a coated or stainless alternative would be more suitable.

For cabinet making and furniture assembly in dry internal conditions, carcass screws offer a practical and purpose-designed solution.