Special Offers
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6.3 X 25 Hex Head Self Drilling Screw DIN 7504-K A2 Stainless Steel
In stockRRP From £11.21 -
M8 Flat Washer, Form A DIN 125-A A2 Stainless Steel
In stockRRP From £2.69 -
M8 Nylon Insert Nut DIN 985 A2 Stainless Steel
In stockRRP From £3.23 -
M10 Hexagon Full Nut DIN 934 A2 Stainless Steel
In stockRRP From £3.99
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4.2 X 50 Poz Pan Tapping Screw DIN 7981-C A2 Stainless Steel
In stockThis 4.2 x 50mm pan head self-tapping screw is manufactured to DIN 7981-C in A2 stainless steel (304 grade). DIN 7981-C specifies a pan head self-tapping screw with a cross recess drive, for forming its own...RRP From £5.00RRP From £5.00 -
4.2 X 50 Poz Pan Tapping Screw DIN 7981-C A4 Stainless Steel
In stockThis 4.2 x 50mm pan head self-tapping screw is manufactured to DIN 7981-C in A4 stainless steel (316 grade). DIN 7981-C specifies a pan head self-tapping screw with a cross recess drive, for forming its own...RRP From £16.34RRP From £16.34 -
4.2 X 50 Phil Pan Tapping Screw DIN 7981-C A2 Stainless Steel
In stockThis 4.2 x 50mm pan head self-tapping screw is manufactured to DIN 7981-C in A2 stainless steel (304 grade). DIN 7981-C specifies a pan head self-tapping screw with a cross recess drive, for forming its own...RRP From £5.85RRP From £5.85 -
4.2 X 45 Slot Pan Tapping Screw DIN 7971-C A2 Stainless Steel
In stockThis 4.2 x 45mm pan head self-tapping screw is manufactured to DIN 7971-C in A2 stainless steel (304 grade). DIN 7971-C specifies a pan head self-tapping screw with a slotted drive, for forming its own thread...RRP From £5.70RRP From £5.70 -
4.2 X 45 Six Lobe Pan Tapping Screw ISO 14585-C A2 Stainless Steel
In stockThis 4.2 x 45mm six lobe pan head self-tapping screw is manufactured to ISO 14585-C in A2 stainless steel (304 grade). ISO 14585-C specifies a pan head self-tapping screw driven by a six lobe recess, forming...RRP From £6.40RRP From £6.40 -
4.2 X 45 Poz Pan Tapping Screw DIN 7981-C A4 Stainless Steel
In stockThis 4.2 x 45mm pan head self-tapping screw is manufactured to DIN 7981-C in A4 stainless steel (316 grade). DIN 7981-C specifies a pan head self-tapping screw with a cross recess drive, for forming its own...RRP From £15.93RRP From £15.93 -
4.2 X 45 Poz Pan Tapping Screw DIN 7981-C A2 Stainless Steel
In stockThis 4.2 x 45mm pan head self-tapping screw is manufactured to DIN 7981-C in A2 stainless steel (304 grade). DIN 7981-C specifies a pan head self-tapping screw with a cross recess drive, for forming its own...RRP From £4.87RRP From £4.87 -
4.2 X 45 Phil Pan Tapping Screw DIN 7981-C A2 Stainless Steel
In stockThis 4.2 x 45mm pan head self-tapping screw is manufactured to DIN 7981-C in A2 stainless steel (304 grade). DIN 7981-C specifies a pan head self-tapping screw with a cross recess drive, for forming its own...RRP From £6.94RRP From £6.94 -
4.2 X 38 Slot Pan Tapping Screw DIN 7971-C A2 Stainless Steel
In stockThis 4.2 x 38mm pan head self-tapping screw is manufactured to DIN 7971-C in A2 stainless steel (304 grade). DIN 7971-C specifies a pan head self-tapping screw with a slotted drive, for forming its own thread...RRP From £6.41RRP From £6.41 -
4.2 X 38 Slot Pan Tapping Screw DIN 7971-C A4 Stainless Steel
In stockThis 4.2 x 38mm pan head self-tapping screw is manufactured to DIN 7971-C in A4 stainless steel (316 grade). DIN 7971-C specifies a pan head self-tapping screw with a slotted drive, for forming its own thread...RRP From £15.69RRP From £15.69 -
4.2 X 38 Six Lobe Pan Tapping Screw ISO 14585-C A2 Stainless Steel
In stockThis 4.2 x 38mm six lobe pan head self-tapping screw is manufactured to ISO 14585-C in A2 stainless steel (304 grade). ISO 14585-C specifies a pan head self-tapping screw driven by a six lobe recess, forming...RRP From £7.65RRP From £7.65 -
4.2 X 38 Poz Pan Tapping Screw DIN 7981-C A2 Stainless Steel
In stockThis 4.2 x 38mm pan head self-tapping screw is manufactured to DIN 7981-C in A2 stainless steel (304 grade). DIN 7981-C specifies a pan head self-tapping screw with a cross recess drive, for forming its own...RRP From £3.19RRP From £3.19 -
4.2 X 38 Poz Pan Tapping Screw DIN 7981-C A4 Stainless Steel
In stockThis 4.2 x 38mm pan head self-tapping screw is manufactured to DIN 7981-C in A4 stainless steel (316 grade). DIN 7981-C specifies a pan head self-tapping screw with a cross recess drive, for forming its own...RRP From £15.53RRP From £15.53 -
4.2 X 38 Phil Pan Tapping Screw DIN 7981-C A2 Stainless Steel
In stockThis 4.2 x 38mm pan head self-tapping screw is manufactured to DIN 7981-C in A2 stainless steel (304 grade). DIN 7981-C specifies a pan head self-tapping screw with a cross recess drive, for forming its own...RRP From £7.18RRP From £7.18 -
4.2 X 38 Phil Pan Tapping Screw DIN 7981-C A4 Stainless Steel
In stockThis 4.2 x 38mm pan head self-tapping screw is manufactured to DIN 7981-C in A4 stainless steel (316 grade). DIN 7981-C specifies a pan head self-tapping screw with a cross recess drive, for forming its own...RRP From £9.00RRP From £9.00 -
4.2 X 32 Slot Pan Tapping Screw DIN 7971-C A2 Stainless Steel
In stockThis 4.2 x 32mm pan head self-tapping screw is manufactured to DIN 7971-C in A2 stainless steel (304 grade). DIN 7971-C specifies a pan head self-tapping screw with a slotted drive, for forming its own thread...RRP From £4.08RRP From £4.08 -
4.2 X 32 Slot Pan Tapping Screw DIN 7971-C A4 Stainless Steel
In stockThis 4.2 x 32mm pan head self-tapping screw is manufactured to DIN 7971-C in A4 stainless steel (316 grade). DIN 7971-C specifies a pan head self-tapping screw with a slotted drive, for forming its own thread...RRP From £15.41RRP From £15.41 -
4.2 X 32 Slot Pan Tapping Screw DIN 7971-F A2 Stainless Steel
In stockThis 4.2 x 32mm pan head self-tapping screw is manufactured to DIN 7971-F in A2 stainless steel (304 grade). DIN 7971-F specifies a pan head self-tapping screw with a slotted drive, for forming its own thread...RRP From £4.12RRP From £4.12 -
4.2 X 32 Six Lobe Pan Tapping Screw ISO 14585-C A2 Stainless Steel
In stockThis 4.2 x 32mm six lobe pan head self-tapping screw is manufactured to ISO 14585-C in A2 stainless steel (304 grade). ISO 14585-C specifies a pan head self-tapping screw driven by a six lobe recess, forming...RRP From £6.13RRP From £6.13 -
4.2 X 32 Poz Pan Tapping Screw DIN 7981-C A2 Stainless Steel
In stockThis 4.2 x 32mm pan head self-tapping screw is manufactured to DIN 7981-C in A2 stainless steel (304 grade). DIN 7981-C specifies a pan head self-tapping screw with a cross recess drive, for forming its own...RRP From £3.09RRP From £3.09 -
4.2 X 32 Poz Pan Tapping Screw DIN 7981-F A2 Stainless Steel
In stockThis 4.2 x 32mm pan head self-tapping screw is manufactured to DIN 7981-F in A2 stainless steel (304 grade). DIN 7981-F specifies a pan head self-tapping screw with a cross recess drive, for forming its own...RRP From £5.60RRP From £5.60 -
4.2 X 32 Phil Pan Tapping Screw DIN 7981-C A2 Stainless Steel
In stockThis 4.2 x 32mm pan head self-tapping screw is manufactured to DIN 7981-C in A2 stainless steel (304 grade). DIN 7981-C specifies a pan head self-tapping screw with a cross recess drive, for forming its own...RRP From £7.18RRP From £7.18 -
4.2 X 25 Slot Pan Tapping Screw DIN 7971-F A2 Stainless Steel
In stockThis 4.2 x 25mm pan head self-tapping screw is manufactured to DIN 7971-F in A2 stainless steel (304 grade). DIN 7971-F specifies a pan head self-tapping screw with a slotted drive, for forming its own thread...RRP From £4.00RRP From £4.00 -
4.2 X 25 Slot Pan Tapping Screw DIN 7971-C A4 Stainless Steel
In stockThis 4.2 x 25mm pan head self-tapping screw is manufactured to DIN 7971-C in A4 stainless steel (316 grade). DIN 7971-C specifies a pan head self-tapping screw with a slotted drive, for forming its own thread...RRP From £16.95RRP From £16.95 -
4.2 X 25 Slot Pan Tapping Screw DIN 7971-C A2 Stainless Steel
In stockThis 4.2 x 25mm pan head self-tapping screw is manufactured to DIN 7971-C in A2 stainless steel (304 grade). DIN 7971-C specifies a pan head self-tapping screw with a slotted drive, for forming its own thread...RRP From £6.90RRP From £6.90
Pan head self-tapping screws in A2 (304) and A4 (316) stainless steel, from 2.2mm to 6.3mm (ST2.2 to ST6.3). They form their own thread in a correctly sized prepared hole.
- Pozi drive to DIN 7981, in A2 and A4.
- Phillips drive to DIN 7981, in A2 and A4.
- Slotted to DIN 7971, in A2 and A4.
- Six lobe drive to ISO 14585, in A2.
Most have a type C pointed tip, and some come with a type F flat tip. Use them only with the materials stated on each product page, such as aluminium, UPVC and suitable plastics, and test the joint before repeat installation. Choose A2 for indoor and non-coastal use, or A4 for coastal, wet and chloride-exposed jobs.
Sizes, grades and pack quantities vary by product type. Check the individual product listing for the exact specification and current availability.