Woodscrew 4x40mm SQ2 Double Countersunk 40040SQSZ

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Timco 4.0x40mm SQ Double Countersunk Woodscrew - Zinc Plated - Box of 200

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Product Information

Stock Code 40040SQSZ
GTIN
Stock status: 2 in stock

priced per box

More arriving soon

Net price: £4.71

Gross price

£5.65

Timco 4.0x40mm SQ double countersunk woodscrews. Zinc-plated carbon steel with wax lubrication. Use them in timber, chipboard, MDF, or masonry with a plastic plug.

  • Double countersunk head reduces head shear
  • 40° deep single thread for high pull-out resistance
  • 25° sharp point for fast start
  • Fully threaded (35mm thread length)
  • SQ2 driver bit required
Specifications

Size

4.0 x 40 mm

Thread Diameter

4 mm

Thread Length

35 mm

Inner Thread Diameter

2.5 mm

Head Type

Double Countersunk

Recess Type

Square

Driver Bit Size

SQ2

Point Type

25° Sharp

Thread Type

40° Single Deep

Thread Coverage

Fully Threaded

Material

Carbon Steel

Finish

Zinc

Lubrication

Wax

Corrosion Rating

1 - Clean, dry & low humidity environments

Substrates

Softwood, Chipboard, MDF, Masonry (with plug)