Twin Thread Wood Screws Countersunk ZP - 3.0mm x 20mm - 4 x 3/4" (Box of 200)

Twin Thread Wood Screws Countersunk ZP - 3.0mm x 20mm - 4 x 3/4" (Box of 200)

SKU : 100821

£1.56

Out of Stock

Product Description

A traditional twin-thread woodscrew with single lead start for a fast installation. Mainly used in soft timber applications or masonry with a plastic plug. NOTE: Partially threaded.
  • Double countersunk head reduces the likelihood of head shear and assists completion of countersinking
  • Partially threaded from 1 1/4” and above
  • Made from C10-18 steel to ensure consistent quality
  • 60° twin-threads with parallel shank for faster insertion and greater pull-out resistance
  • Surface hardened up to 750 HV to prevent torque shearing under load and a core hardness of up to 450 HV for improved ductility
  • 25° sharp point and single lead for a fast start and improved thread acceptance
  • 60° twin-threads with parallel shank for faster insertion and greater pull-out resistance
  • Surface hardened up to 750 HV to prevent torque shearing under load and a core hardness of up to 450 HV for improved ductility
  • Quantity in Pack : 200

Product Size A : No 4

Barcode : 5055017500024

Postage Estimate

Service : 1st Class Small Parcel Price : £4.55 per order

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