Wood Construction Screws

SPAX wood construction screws provide high-strength structural fixing for timber framing and load-bearing applications. Engineered for reliable clamping force and efficient installation, they ensure secure timber-to-timber connections.

  • Structural Performance – Designed for load-bearing wood construction
  • High Clamping Force – Stable and secure timber connections
  • Precision Thread Geometry – Reduced splitting and strong engagement
  • Professional Trade Use – Ideal for framing and structural builds
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Structural Wood Fixing Solutions

SPAX wood construction screws are engineered for demanding structural applications including timber framing, roof construction and heavy-duty wood assemblies. Their advanced design ensures efficient torque transfer and long-term fastening stability.

Recommended for

  • Timber framing and structural builds
  • Roof and joist construction
  • Heavy-duty wood-to-wood connections

Professional SPAX Quality

Manufactured to SPAX precision standards, wood construction screws deliver smooth driving performance, strong clamping force and dependable structural reliability.

Choose SPAX wood construction screws for high-strength, professional timber construction.

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SPAX 3x12mm Pozi PZ1 Flat CSK Screws – Wirox Coated (200 Pack) SPAX 3x12mm Pozi PZ1 Flat CSK Screws – Wirox Coated (200 Pack)
1081010300123
3mm x 12mm
PK200

SPAX 3x12mm Pozi PZ1 Flat CSK Screws – Wirox Coated (200 Pack)

£3.56 Ex. VAT: £2.96

From Germany's Leading Manufacturer of Screws SPAX-S FLAT COUNTERSUNK HEAD RESTRAINING RIBS CROSS R..

SPAX 3x16mm Pozi PZ1 Flat CSK Screws – Wirox Coated (200 Pack) SPAX 3x16mm Pozi PZ1 Flat CSK Screws – Wirox Coated (200 Pack)
1081010300163
3mm x 16mm
PK200

SPAX 3x16mm Pozi PZ1 Flat CSK Screws – Wirox Coated (200 Pack)

£4.43 Ex. VAT: £3.69

From Germany's Leading Manufacturer of Screws SPAX-S FLAT COUNTERSUNK HEAD RESTRAINING RIBS CROSS R..

SPAX 3x20mm Pozi PZ1 Flat CSK Screws – Wirox Coated (200 Pack) SPAX 3x20mm Pozi PZ1 Flat CSK Screws – Wirox Coated (200 Pack)
1081010300203
3mm x 20mm
PK200

SPAX 3x20mm Pozi PZ1 Flat CSK Screws – Wirox Coated (200 Pack)

£5.28 Ex. VAT: £4.40

From Germany's Leading Manufacturer of Screws SPAX-S FLAT COUNTERSUNK HEAD RESTRAINING RIBS CROSS R..

SPAX 3x25mm Pozi PZ1 Flat CSK Screws – Wirox Coated (200 Pack) SPAX 3x25mm Pozi PZ1 Flat CSK Screws – Wirox Coated (200 Pack)
1081010300253
3mm x 25mm
PK200

SPAX 3x25mm Pozi PZ1 Flat CSK Screws – Wirox Coated (200 Pack)

£6.29 Ex. VAT: £5.24

From Germany's Leading Manufacturer of Screws SPAX-S FLAT COUNTERSUNK HEAD RESTRAINING RIBS CROSS R..

SPAX 3.5x12mm Pozi PZ2 Flat CSK Screws – Wirox Coated (200 Pack) SPAX 3.5x12mm Pozi PZ2 Flat CSK Screws – Wirox Coated (200 Pack)
1081010350123
3.5mm x 12mm
PK200

SPAX 3.5x12mm Pozi PZ2 Flat CSK Screws – Wirox Coated (200 Pack)

£4.10 Ex. VAT: £3.42

From Germany's Leading Manufacturer of Screws SPAX FLAT COUNTERSUNK MULTI HEAD CROSS RECESS Z2 FULL..

SPAX 3.5x16mm Pozi PZ2 Flat CSK Screws – Wirox Coated (200 Pack) SPAX 3.5x16mm Pozi PZ2 Flat CSK Screws – Wirox Coated (200 Pack)
1081010350163
3.5mm x 16mm
PK200

SPAX 3.5x16mm Pozi PZ2 Flat CSK Screws – Wirox Coated (200 Pack)

£5.38 Ex. VAT: £4.48

From Germany's Leading Manufacturer of Screws SPAX FLAT COUNTERSUNK MULTI HEAD CROSS RECESS Z2 FULL..

SPAX 3.5x20mm Pozi PZ2 Flat CSK Screws – Wirox Coated (200 Pack) SPAX 3.5x20mm Pozi PZ2 Flat CSK Screws – Wirox Coated (200 Pack)
1081010350203
3.5mm x 20mm
PK200

SPAX 3.5x20mm Pozi PZ2 Flat CSK Screws – Wirox Coated (200 Pack)

£6.13 Ex. VAT: £5.10

From Germany's Leading Manufacturer of Screws SPAX FLAT COUNTERSUNK MULTI HEAD CROSS RECESS Z2 FULL..

SPAX 3.5x25mm Pozi PZ2 Flat CSK Screws – Wirox Coated (200 Pack) SPAX 3.5x25mm Pozi PZ2 Flat CSK Screws – Wirox Coated (200 Pack)
1081010350253
3.5mm x 25mm
PK200

SPAX 3.5x25mm Pozi PZ2 Flat CSK Screws – Wirox Coated (200 Pack)

£7.33 Ex. VAT: £6.11

From Germany's Leading Manufacturer of Screws SPAX FLAT COUNTERSUNK MULTI HEAD CROSS RECESS Z2 FULL..

SPAX 3.5x30mm Pozi PZ2 Flat CSK Screws – Wirox Coated (200 Pack) SPAX 3.5x30mm Pozi PZ2 Flat CSK Screws – Wirox Coated (200 Pack)
1081010350303
3.5mm x 30mm
PK200

SPAX 3.5x30mm Pozi PZ2 Flat CSK Screws – Wirox Coated (200 Pack)

£8.50 Ex. VAT: £7.09

From Germany's Leading Manufacturer of Screws SPAX FLAT COUNTERSUNK MULTI HEAD CROSS RECESS Z2 FULL..

SPAX 3.5x35mm Pozi PZ2 Flat CSK Screws – Wirox Coated (200 Pack) SPAX 3.5x35mm Pozi PZ2 Flat CSK Screws – Wirox Coated (200 Pack)
1081010350353
3.5mm x 35mm
PK200

SPAX 3.5x35mm Pozi PZ2 Flat CSK Screws – Wirox Coated (200 Pack)

£9.65 Ex. VAT: £8.04

From Germany's Leading Manufacturer of Screws SPAX FLAT COUNTERSUNK MULTI HEAD CROSS RECESS Z2 FULL..

SPAX 3.5x40mm Pozi PZ2 Flat CSK Screws – Wirox Coated (200 Pack) SPAX 3.5x40mm Pozi PZ2 Flat CSK Screws – Wirox Coated (200 Pack)
1081010350403
3.5mm x 40mm
PK200

SPAX 3.5x40mm Pozi PZ2 Flat CSK Screws – Wirox Coated (200 Pack)

£10.78 Ex. VAT: £8.98

From Germany's Leading Manufacturer of Screws SPAX FLAT COUNTERSUNK MULTI HEAD CROSS RECESS Z2 FULL..

SPAX 4x16mm Pozi PZ2 Flat CSK Screws – Wirox Coated (200 Pack) SPAX 4x16mm Pozi PZ2 Flat CSK Screws – Wirox Coated (200 Pack)
1081010400163
4mm x 16mm
PK200

SPAX 4x16mm Pozi PZ2 Flat CSK Screws – Wirox Coated (200 Pack)

£6.20 Ex. VAT: £5.17

From Germany's Leading Manufacturer of Screws SPAX FLAT COUNTERSUNK MULTI HEAD CROSS RECESS Z2 FULL..

SPAX 4x20mm Pozi PZ2 Flat CSK Screws – Wirox Coated (200 Pack) SPAX 4x20mm Pozi PZ2 Flat CSK Screws – Wirox Coated (200 Pack)
1081010400203
4mm x 20mm
PK200

SPAX 4x20mm Pozi PZ2 Flat CSK Screws – Wirox Coated (200 Pack)

£7.36 Ex. VAT: £6.13

From Germany's Leading Manufacturer of Screws SPAX FLAT COUNTERSUNK MULTI HEAD CROSS RECESS Z2 FULL..

SPAX 4x25mm Pozi PZ2 Flat CSK Screws – Wirox Coated (200 Pack) SPAX 4x25mm Pozi PZ2 Flat CSK Screws – Wirox Coated (200 Pack)
1081010400253
4mm x 25mm
PK200

SPAX 4x25mm Pozi PZ2 Flat CSK Screws – Wirox Coated (200 Pack)

£8.74 Ex. VAT: £7.29

From Germany's Leading Manufacturer of Screws SPAX FLAT COUNTERSUNK MULTI HEAD CROSS RECESS Z2 FULL..

SPAX 4x30mm Pozi PZ2 Flat CSK Screws – Wirox Coated (200 Pack) SPAX 4x30mm Pozi PZ2 Flat CSK Screws – Wirox Coated (200 Pack)
1081010400303
4mm x 30mm
PK200

SPAX 4x30mm Pozi PZ2 Flat CSK Screws – Wirox Coated (200 Pack)

£10.11 Ex. VAT: £8.43

From Germany's Leading Manufacturer of Screws SPAX FLAT COUNTERSUNK MULTI HEAD CROSS RECESS Z2 FULL..

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