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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2BA X 5/16" Csk Slotted Screw A2 Stainless Steel
In stockThis 2 countersunk machine screw is manufactured in A2 stainless steel (304 grade). The countersunk head draws into a matching seat and sits level with the work, giving a flush finish with a traditional slotted appearance.Typical...RRP From £4.06RRP From £4.06 -
M5 X 20 Poz Csk Machine Screw DIN 965 A2 Stainless Steel
In stockM5 x 20mm Pozidriv countersunk machine screw in A2 stainless steel to DIN 965. The flat flush head sits level with the surface - suitable for pre-tapped metal assemblies, light engineering brackets, and electrical enclosures requiring...RRP From £2.97RRP From £2.97 -
M4 X 20 Poz Pan Machine Screw DIN 7985 A2 Stainless Steel
In stockM4 x 20mm Pozidriv pan head machine screw in A2 stainless steel to DIN 7985. The pan head profile and Pozidriv recess suit light engineering brackets, panel assemblies, and electrical enclosures where a screw head above...RRP From £2.19RRP From £2.19 -
M3 X 10 Six Lobe Pin Countersunk Security Screw TX10 A2 Stainless Steel
In stockThis M3 x 10mm six lobe pin countersunk security screw is manufactured in A2 stainless steel (304 grade).Typical applications Workshop, maintenance, and repair work Machinery assembly and equipment mounting General fabrication and engineering Brackets, frames, and...RRP From £4.97RRP From £4.97 -
M6 X 100 Slot Mushroom Head Screw NF E 27-128 A2 Stainless Steel
In stockThis M6 x 100mm mushroom head screw is manufactured to NF E 27-128 in A2 stainless steel (304 grade). NF E 27-128 specifies a wide, shallow domed head with a slotted drive, for spreading load on...RRP From £10.08RRP From £10.08 -
8-32 UNC X 3/4" Phillips Csk Screw A2 Stainless Steel
In stockThis 8 countersunk machine screw is manufactured to B18.6.3 in A2 stainless steel (304 grade). B18.6.3 specifies a 90 degree countersunk head with a cross recess drive, allowing the head to sit flush with the surface....RRP From £3.43RRP From £3.43 -
4BA X 3/4" Csk Slotted Screw A2 Stainless Steel
In stockThis 4 countersunk machine screw is manufactured in A2 stainless steel (304 grade). The countersunk head draws into a matching seat and sits level with the work, giving a flush finish with a traditional slotted appearance.Typical...RRP From £5.05RRP From £5.05 -
2BA X 5/8" Csk Slotted Screw A2 Stainless Steel
In stockThis 2 countersunk machine screw is manufactured in A2 stainless steel (304 grade). The countersunk head draws into a matching seat and sits level with the work, giving a flush finish with a traditional slotted appearance.Typical...RRP From £5.35RRP From £5.35 -
2BA X 2" Csk Slotted Screw A2 Stainless Steel
In stockThis 2 countersunk machine screw is manufactured in A2 stainless steel (304 grade). The countersunk head draws into a matching seat and sits level with the work, giving a flush finish with a traditional slotted appearance.Typical...RRP From £6.34RRP From £6.34 -
10-24 UNC X 3/16" Pan Slot Screw A2 Stainless Steel
Out of stockThis 10 pan Slot Screw is manufactured in A2 stainless steel (304 grade).Typical applications Workshop, maintenance, and repair work Machinery assembly and equipment mounting General fabrication and engineering Brackets, frames, and shelving systems Available in packs...RRP From £3.81RRP From £3.81 -
2BA X 5/8" Cross Recessed Csk Machine Screw DIN 965 A2 Stainless Steel
In stockThis 2 countersunk machine screw is manufactured to DIN 965 in A2 stainless steel (304 grade). DIN 965 specifies a 90 degree countersunk head with a cross recess drive, allowing the head to sit flush with...RRP From £3.99RRP From £3.99 -
M8 X 14 Poz Csk Machine Screw DIN 965 A2 Stainless Steel
In stockThis M8 x 14mm countersunk machine screw is manufactured to DIN 965-Z in A2 stainless steel (304 grade). DIN 965-Z specifies a 90 degree countersunk head with a cross recess drive, allowing the head to sit...RRP From £3.52RRP From £3.52 -
M6 X 60 Poz Pan Machine Screw DIN 7985 A2 Stainless Steel
In stockThis M6 x 60mm pan head machine screw is manufactured to DIN 7985-Z in A2 stainless steel (304 grade). DIN 7985-Z specifies a pan head with a cross recess drive, for general assembly into tapped holes...RRP From £3.14RRP From £3.14 -
M6 X 35 Poz Pan Machine Screw DIN 7985 A2 Stainless Steel
In stockThis M6 x 35mm pan head machine screw is manufactured to DIN 7985-Z in A2 stainless steel (304 grade). DIN 7985-Z specifies a pan head with a cross recess drive, for general assembly into tapped holes...RRP From £2.61RRP From £2.61 -
M6 X 30 Slot Csk Machine Screw DIN 963 A2 Stainless Steel
In stockThis M6 x 30mm countersunk machine screw is manufactured to DIN 963 in A2 stainless steel (304 grade). DIN 963 specifies a 90 degree countersunk head with a slotted drive, allowing the head to finish flush...RRP From £2.32RRP From £2.32 -
M6 X 25 Slot Csk Machine Screw DIN 963 A2 Stainless Steel
In stockThis M6 x 25mm countersunk machine screw is manufactured to DIN 963 in A2 stainless steel (304 grade). DIN 963 specifies a 90 degree countersunk head with a slotted drive, allowing the head to finish flush...RRP From £3.33RRP From £3.33 -
M5 X 60 Poz Pan Machine Screw DIN 7985 A4 Stainless Steel
In stockThis M5 x 60mm pan head machine screw is manufactured to DIN 7985-Z in A4 stainless steel (316 grade). DIN 7985-Z specifies a pan head with a cross recess drive, for general assembly into tapped holes...RRP From £5.49RRP From £5.49 -
M5 X 55 Poz Pan Machine Screw DIN 7985 A2 Stainless Steel
In stockThis M5 x 55mm pan head machine screw is manufactured to DIN 7985-Z in A2 stainless steel (304 grade). DIN 7985-Z specifies a pan head with a cross recess drive, for general assembly into tapped holes...RRP From £3.14RRP From £3.14 -
M5 X 30 Poz Raised Csk Machine Screw DIN 966 A4 Stainless Steel
In stockThis M5 x 30mm raised countersunk machine screw is manufactured to DIN 966-Z in A4 stainless steel (316 grade). DIN 966-Z specifies a countersunk head with a raised domed top and a cross recess drive, for...RRP From £6.38RRP From £6.38 -
M5 X 25 Poz Csk Machine Screw DIN 965 A4 Stainless Steel
In stockThis M5 x 25mm countersunk machine screw is manufactured to DIN 965-Z in A4 stainless steel (316 grade). DIN 965-Z specifies a 90 degree countersunk head with a cross recess drive, allowing the head to sit...RRP From £3.76RRP From £3.76 -
M5 X 20 Poz Raised Csk Machine Screw DIN 966 A4 Stainless Steel
In stockThis M5 x 20mm raised countersunk machine screw is manufactured to DIN 966-Z in A4 stainless steel (316 grade). DIN 966-Z specifies a countersunk head with a raised domed top and a cross recess drive, for...RRP From £4.13RRP From £4.13 -
M4 X 25 Slot Raised Csk Machine Screw DIN 964 A4 Stainless Steel
In stockThis M4 x 25mm raised countersunk machine screw is manufactured to DIN 964 in A4 stainless steel (316 grade). DIN 964 specifies a countersunk head with a raised domed top and a slotted drive, for a...RRP From £8.36RRP From £8.36 -
M4 X 25 Slot Csk Machine Screw DIN 963 A4 Stainless Steel
In stockThis M4 x 25mm countersunk machine screw is manufactured to DIN 963 in A4 stainless steel (316 grade). DIN 963 specifies a 90 degree countersunk head with a slotted drive, allowing the head to finish flush...RRP From £5.25RRP From £5.25 -
M3.5 X 30 Slot Raised Csk Machine Screw DIN 964 A2 Stainless Steel
In stockThis M3.5 x 30mm raised countersunk machine screw is manufactured to DIN 964 in A2 stainless steel (304 grade). DIN 964 specifies a countersunk head with a raised domed top and a slotted drive, for a...RRP From £4.17RRP From £4.17 -
M3.5 X 30 Slot Csk Machine Screw DIN 963 A2 Stainless Steel
In stockThis M3.5 x 30mm countersunk machine screw is manufactured to DIN 963 in A2 stainless steel (304 grade). DIN 963 specifies a 90 degree countersunk head with a slotted drive, allowing the head to finish flush...RRP From £4.65RRP From £4.65
Stainless steel machine screws in A2 (304) and A4 (316), from miniature M1 up to M16, for tapped holes, nuts and fitted hardware.
- Pan head (DIN 85, DIN 7985 and ISO 14583): a low, rounded head that sits proud of the surface.
- Cheese head (DIN 84): a taller cylindrical head with a slot, suited to counterbored holes.
- Countersunk (DIN 963, DIN 965 and ISO 14581): sits flush in a countersunk hole.
- Raised countersunk (DIN 964 and DIN 966): a countersunk head with a slight dome for a neater finish.
Drives are slotted, Pozi, Phillips or six lobe, depending on the style. Most styles run up to M8 or M10, and countersunk slotted screws go up to M16. A small number of imperial UNC, UNF and BSW machine screws are also listed. Pair with a matching nut for through-bolted joints, or drive into a tapped hole.
Sizes, grades and pack quantities vary by product type. Check the individual product listing for the exact specification and current availability.