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 4
  •     Hex Washer flange Head - 5/16" Socket
  •     12G screws - 5.5mm
  •     14TPI - Fully thread
  •     25mm Lenght
  •    #3 Drilling point - Drill Capacity: Steel 2-4mm

Pack Qty:   500pcs/pack    Bulk=8pack=4,000pcs

Applications:

  • For medium duty purpose
  • Roof deck to steel framing
  • Accessories to steel framing

Class 4 Screws

  • Suitable for external use in heavy industrial or severe marineenvironments.
  • Heavy industrial environments refer to atmosphere with medium pollution from industry.
  • Severe marine environments refer to coastal areas with high airborne salinity.
  • Corrosivity as classified in accordance with AS 3566-2002, 5.4and ISO 9223.

SKU SDHC12-1425
Barcode # 9352988005302
Shipping Weight 2.8000kg
Shipping Width 0.130m
Shipping Height 0.100m
Shipping Length 0.190m
Shipping Cubic 0.002470000m3
Unit Of Measure 500

Others Also Bought

T17HC1440 T17 Hex F/T 14-10x40mm C4 (Pk500/2,500) 500 $47.28
SDHCN14-1050 Self Drilling Hex Neo 14-10x50mm C4 F/T (Pk250/2,000) 250 $31.03

More From This Category

KT17SQ1050 Stainless(A2 304) T17 SQ2, Csk rib 10-12x50mm (Pk1000/5,000) 1000 $81.94
KSTC0410 Stainless(A2 304) Self Tapping Ph1, Csk 4x3/8" (Pk1000/32,000) 1000 $15.16
T17CY1030 T17 Ph2, Csk 10-12x30mm Z/Y (Pk1000/8,000) 1000 $21.42
10SSD4-4 Steel / Steel Dome Hd. Rivet 3.2x10mm (Pk100/1,000) 100 $3.48
ASD4-4CG Aluminium / Steel Dome Hd. Rivet 3.2x10mm Cottage Green (Pk1000/10,000) 1000 $12.33
SDHCN12-1420PR Self Drilling Hex Neo12-14x20mm Class4 Primrose (pk500) 500 $41.79
ASL6-14 Aluminium / Steel Large F. Rivet 4.8x27mm (Pk250/2,500) 250 $25.88
SDHCDN12-1455MC Self Drilling Hex Double-Grip12-14x55mmC3 NEO Metallic Silver (pk250/2,000) 250 $34.31