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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8-32 UNC X 1" Pan Slotted A2 Stainless Steel
In stockThis 8 pan head machine screw is manufactured in A2 stainless steel (304 grade). The pan head spreads load over a wide bearing face without a countersunk seat, and the slotted drive suits hand assembly and...RRP From £14.71RRP From £14.71 -
8-32 UNC X 1" Csk Slot Screw A2 Stainless Steel
In stockThis 8 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 £5.27RRP From £5.27 -
6BA X 7/16" Slot Cheese A2 Stainless Steel
In stockThis 6 cheese head machine screw is manufactured in A2 stainless steel (304 grade). The straight-sided head takes a deeper slot than a pan head of the same diameter, giving firm screwdriver purchase in a compact...RRP From £11.26RRP From £11.26 -
6BA X 5/8" Slot Round Screw A2 Stainless Steel
In stockThis 6 round head machine screw is manufactured in A2 stainless steel (304 grade). The domed head bears on the surface rather than countersinking into it, presenting a smooth rounded face where a flush finish is...RRP From £6.70RRP From £6.70 -
6BA X 5/8" Slot Cheese Head A2 Stainless Steel
In stockThis 6 cheese head machine screw is manufactured in A2 stainless steel (304 grade). The straight-sided head takes a deeper slot than a pan head of the same diameter, giving firm screwdriver purchase in a compact...RRP From £17.82RRP From £17.82 -
6BA X 5/8" Raised Slot Screw A2 Stainless Steel
In stockThis 6 raised countersunk machine screw is manufactured in A2 stainless steel (304 grade). The head seats into a countersink like a standard flat head but finishes with a shallow dome above the surface, giving a...RRP From £4.90RRP From £4.90 -
6BA X 5/8" Csk Slotted Screw A2 Stainless Steel
In stockThis 6 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 £4.89RRP From £4.89 -
6BA X 5/32" Slot Cheese Head A2 Stainless Steel
Out of stockThis 6 cheese head machine screw is manufactured in A2 stainless steel (304 grade). The straight-sided head takes a deeper slot than a pan head of the same diameter, giving firm screwdriver purchase in a compact...RRP From £10.46RRP From £10.46 -
6BA X 5/16" Slot Round Screw A2 Stainless Steel
In stockThis 6 round head machine screw is manufactured in A2 stainless steel (304 grade). The domed head bears on the surface rather than countersinking into it, presenting a smooth rounded face where a flush finish is...RRP From £6.60RRP From £6.60 -
6BA X 5/16" Raised Slot Screw A2 Stainless Steel
In stockThis 6 raised countersunk machine screw is manufactured in A2 stainless steel (304 grade). The head seats into a countersink like a standard flat head but finishes with a shallow dome above the surface, giving a...RRP From £6.61RRP From £6.61 -
6BA X 5/16" Csk Slotted Screw A2 Stainless Steel
In stockThis 6 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 £6.63RRP From £6.63 -
6BA X 3/8" Slot Round Screw A2 Stainless Steel
In stockThis 6 round head machine screw is manufactured in A2 stainless steel (304 grade). The domed head bears on the surface rather than countersinking into it, presenting a smooth rounded face where a flush finish is...RRP From £6.61RRP From £6.61 -
6BA X 3/8" Slot Cheese Head A2 Stainless Steel
In stockThis 6 cheese head machine screw is manufactured in A2 stainless steel (304 grade). The straight-sided head takes a deeper slot than a pan head of the same diameter, giving firm screwdriver purchase in a compact...RRP From £18.18RRP From £18.18 -
6BA X 3/8" Raised Slot Screw A2 Stainless Steel
In stockThis 6 raised countersunk machine screw is manufactured in A2 stainless steel (304 grade). The head seats into a countersink like a standard flat head but finishes with a shallow dome above the surface, giving a...RRP From £4.85RRP From £4.85 -
6BA X 3/8" Csk Slotted Screw A2 Stainless Steel
In stockThis 6 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 £4.85RRP From £4.85 -
6BA X 3/4" Slot Round Screw A2 Stainless Steel
In stockThis 6 round head machine screw is manufactured in A2 stainless steel (304 grade). The domed head bears on the surface rather than countersinking into it, presenting a smooth rounded face where a flush finish is...RRP From £6.74RRP From £6.74 -
6BA X 3/4" Slot Cheese Head A2 Stainless Steel
In stockThis 6 cheese head machine screw is manufactured in A2 stainless steel (304 grade). The straight-sided head takes a deeper slot than a pan head of the same diameter, giving firm screwdriver purchase in a compact...RRP From £18.37RRP From £18.37 -
6BA X 3/4" Raised Slot Screw A2 Stainless Steel
In stockThis 6 raised countersunk machine screw is manufactured in A2 stainless steel (304 grade). The head seats into a countersink like a standard flat head but finishes with a shallow dome above the surface, giving a...RRP From £6.74RRP From £6.74 -
6BA X 3/4" Csk Slotted Screw A2 Stainless Steel
In stockThis 6 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 £6.71RRP From £6.71 -
6BA X 1/8" Slot Round Screw Stainless Steel
In stockThis 6 round head machine screw is manufactured in stainless steel. The domed head bears on the surface rather than countersinking into it, presenting a smooth rounded face where a flush finish is not needed.Typical applications...RRP From £6.27RRP From £6.27 -
6BA X 1/8" Slot Cheese Head A2 Stainless Steel
Out of stockThis 6 cheese head machine screw is manufactured in A2 stainless steel (304 grade). The straight-sided head takes a deeper slot than a pan head of the same diameter, giving firm screwdriver purchase in a compact...RRP From £10.30RRP From £10.30 -
6BA X 1/4" Slot Round Screw A2 Stainless Steel
In stockThis 6 round head machine screw is manufactured in A2 stainless steel (304 grade). The domed head bears on the surface rather than countersinking into it, presenting a smooth rounded face where a flush finish is...RRP From £6.63RRP From £6.63 -
6BA X 1/4" Slot Cheese Head A2 Stainless Steel
Out of stockThis 6 cheese head machine screw is manufactured in A2 stainless steel (304 grade). The straight-sided head takes a deeper slot than a pan head of the same diameter, giving firm screwdriver purchase in a compact...RRP From £11.37RRP From £11.37 -
6BA X 1/4" Raised Slot Screw A2 Stainless Steel
In stockThis 6 raised countersunk machine screw is manufactured in A2 stainless steel (304 grade). The head seats into a countersink like a standard flat head but finishes with a shallow dome above the surface, giving a...RRP From £4.83RRP From £4.83 -
6BA X 1/4" Csk Slotted Screw A2 Stainless Steel
In stockThis 6 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 £6.61RRP From £6.61
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.