Self Drilling screws - are designed to have a drill-shaped point for use with metal, without having to drill a pilot hole beforehand.

  •     Carbon Steel (C1022)
  •     Ruspert plated - complies with AS3566 Class 3
  •     Hex Washer flange Head - 5/16" Socket - with EPDM Neo Washer
  •     12G screws - 5.5mm
  •     24TPI -Fine Thread - Fully thread
  •     30mm Lenght
  •    #3 Drilling point - Drill Capacity: Steel 2-4mm

Pack Qty:   500pcs/pack   

Applications:

  • For light duty purpose
  • Stitch roof deck and wall panel sidelaps
  • Residential steel frame construction
  • Brick ties to steel framing.

Fine thread are designed for drive into thicker Metal. Fine threading has a higher tensile strength than coarse threading

Class 3 Screws

  • Suitable for external use in mild urban, moderate industrial or moderate marine environments.
  • Moderate industrial environments refer to atmosphere with medium pollution from industry.
  • Moderate marine environments refer to coastal areas with low airborne salinity.
  • Corrosivity as classified in accordance with AS 3566.2-2002,5.3 and ISO 9223.
SKU SDHGN12-2430
Unit Of Measure 500

More From This Category

STC0430 Self Tapping Ph2, Csk 4x1-1/4" Zinc (Pk1000/16,000) 1000 $13.21
CDONS-5XL Hi-Vis Micromesh Orange/Navy S/Sleeve Polo Shirt - 5X Large 1 $5.00
AAD6-2 All Aluminium Dome Hd. Rivet 4.8x8mm (Pk500/5,000) 500 $22.28
ASL6-12 Aluminium / Steel Large F. Rivet 4.8x24.2mm (Pk250/2,500) 250 $16.82
SDHGN10-1616BR Self Drilling Hex Neo 10-16x16mm C3 Blue Ridge (1000/8,000) 1000 $49.66
10T17HCN1225 T17 Hex Neo 12-11x25mm C4 (Pk50/500) 50 $4.79
ASD5-4WN Aluminium / Steel Dome Hd. Rivet 4.0x11.4mm Wilderness (Pk1000/10,000) 1000 $21.43
SDHCN10-2425 Self Drilling Hex Neo 10-24x25mm C4 (Pk1,000/5,000) 1000 $50.60