4.2mm x 25mm Pozidriv pan head self-tapping screw in A2 stainless steel to DIN 7981-C. Thread-forming point cuts its own thread into light sheet metal, UPVC, and thin-gauge sections without pre-tapping. A2 (304 grade) gives good corrosion resistance for indoor and non-coastal outdoor use. Free next-day UK delivery on orders over £50.
  • 4.2mm x 25mm pozi pan head self-tapping screw A2 stainless DIN 7981
  • DIN 7981 pan self-tapping screw 4.2mm x 25mm A2 stainless steel, side profile
  • Pozi pan head tapping detail - 4.2mm x 25mm A2 stainless self-tapping screw DIN 7981
  • Simfix product label - 7981CA242025ZPK25-SIM
  • Simfix product label - 7981CA242025ZPK200-SIM
4.2mm x 25mm pozi pan head self-tapping screw A2 stainless DIN 7981
DIN 7981 pan self-tapping screw 4.2mm x 25mm A2 stainless steel, side profile
Pozi pan head tapping detail - 4.2mm x 25mm A2 stainless self-tapping screw DIN 7981
Simfix product label - 7981CA242025ZPK25-SIM
Simfix product label - 7981CA242025ZPK200-SIM

Simfix

Poz Pan Tapping Screw DIN 7981-C A2 Stainless Steel (4.2 X 25)

SKU 7981CA242025ZPK25-SIM
£4.10
Pack size:
Free next-day delivery over £50 Next-day delivery is free when your order is over £50, or £3.95 below that threshold.
Same-day shipping before 4pm Orders placed before 4pm Monday-Friday are typically dispatched the same working day.
Secure SSL checkout Checkout is encrypted and supports secure Shopify payment options.
Speedy refunds If something is not right, contact us within 30 days of delivery and we will sort a refund or replacement quickly.

4.2mm x 25mm Pozidriv pan head self-tapping screw in A2 stainless steel to DIN 7981-C. Thread-forming point cuts its own thread into light sheet metal, UPVC, and thin-gauge sections without pre-tapping. A2 (304 grade) gives good corrosion resistance for indoor and non-coastal outdoor use. Free next-day UK delivery on orders over £50.
£4.10
4.2mm x 25mm pozi pan head self-tapping screw A2 stainless DIN 7981 DIN 7981 pan self-tapping screw 4.2mm x 25mm A2 stainless steel, side profile Pozi pan head tapping detail - 4.2mm x 25mm A2 stainless self-tapping screw DIN 7981 Simfix product label - 7981CA242025ZPK25-SIM Simfix product label - 7981CA242025ZPK200-SIM
4.2mm x 25mm pozi pan head self-tapping screw A2 stainless DIN 7981 DIN 7981 pan self-tapping screw 4.2mm x 25mm A2 stainless steel, side profile Pozi pan head tapping detail - 4.2mm x 25mm A2 stainless self-tapping screw DIN 7981 Simfix product label - 7981CA242025ZPK25-SIM Simfix product label - 7981CA242025ZPK200-SIM

This 4.2mm x 25mm Pozidriv pan head self-tapping screw is manufactured to DIN 7981-C in A2 stainless steel (304 grade). DIN 7981-C specifies a Type-C thread form with a sharp, thread-cutting tip that forms its own mating thread into the parent material on first drive. This eliminates pre-tapping in light sheet metal, UPVC, and similar thin-gauge materials. The pan head sits above the surface, providing a visible clamping face - practical for sheet metal work, cladding panels, and electrical enclosures where a flush finish is not required.

Typical applications

  • Light sheet metal, cladding panels, and thin-gauge sections
  • Electrical enclosures, cable management, and housing assemblies
  • UPVC, PVC, and rigid plastic panels
  • Indoor and sheltered outdoor sheet-metal and panel work

Available in packs of 25 to 200, with free next-day UK delivery on orders over £50 and 30-day no-quibble returns.

Fastener stylePan head self-tapping screw with Pozi drive
StandardDIN 7981-C
MaterialA2 stainless steel (304)
Property classA2
Thread sizeM4.2
Length25 mm
Head typePan
Drive typePozi (PZ)
Surface finishPlain (no plating)
HS commodity code7318141090
Recommended useIndoor

RoHS and REACH compliant.

Customers also bought

    • Free next-day delivery over £50

    • Orders Before 4pm Ship Today

    • Secure SSL Checkout

    • No-Return Refunds