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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M45 Hexagon Full Nut DIN 934 A4 Stainless Steel
In stockThis M45 hexagon full nut is manufactured to DIN 934 in A4 stainless steel (316 grade). DIN 934 specifies a standard height hexagon nut, for use with matching bolts, screws, and studding. Property class A4-50 indicates...RRP From £13.24RRP From £13.24 -
M48 Hexagon Full Nut DIN 934 A4 Stainless Steel
In stockThis M48 hexagon full nut is manufactured to DIN 934 in A4 stainless steel (316 grade). DIN 934 specifies a standard height hexagon nut, for use with matching bolts, screws, and studding. The full height gives...RRP From £19.62RRP From £19.62 -
M42 Hexagon Thin Nut DIN 439-B A2 Stainless Steel
In stockThis M42 hexagon thin nut is manufactured to DIN 439-B in A2 stainless steel (304 grade). DIN 439-B specifies a reduced height hexagon nut, for locking and for confined clearances. At roughly half the height of...RRP From £19.34RRP From £19.34 -
M48 Hexagon Full Nut DIN 934 A2 Stainless Steel
In stockThis M48 hexagon full nut is manufactured to DIN 934 in A2 stainless steel (304 grade). DIN 934 specifies a standard height hexagon nut, for use with matching bolts, screws, and studding. Property class A2-50 indicates...RRP From £19.27RRP From £19.27 -
M45 Hexagon Full Nut DIN 934 A2 Stainless Steel
In stockThis M45 hexagon full nut is manufactured to DIN 934 in A2 stainless steel (304 grade). DIN 934 specifies a standard height hexagon nut, for use with matching bolts, screws, and studding. Property class A2-50 indicates...RRP From £9.64RRP From £9.64 -
M45 Hexagon Thin Nut DIN 439-B A4 Stainless Steel
In stockThis M45 hexagon thin nut is manufactured to DIN 439-B in A4 stainless steel (316 grade). DIN 439-B specifies a reduced height hexagon nut, for locking and for confined clearances. At roughly half the height of...RRP From £44.80RRP From £44.80 -
M42 Hexagon Full Nut DIN 934 A2 Stainless Steel
In stockThis M42 hexagon full nut is manufactured to DIN 934 in A2 stainless steel (304 grade). DIN 934 specifies a standard height hexagon nut, for use with matching bolts, screws, and studding. Property class A2-50 indicates...RRP From £23.20RRP From £23.20 -
M42 Hexagon Full Nut DIN 934 A4 Stainless Steel
In stockThis M42 hexagon full nut is manufactured to DIN 934 in A4 stainless steel (316 grade). DIN 934 specifies a standard height hexagon nut, for use with matching bolts, screws, and studding. The full height gives...RRP From £40.23RRP From £40.23 -
M42 Hexagon Thin Nut DIN 439-B A4 Stainless Steel
In stockThis M42 hexagon thin nut is manufactured to DIN 439-B in A4 stainless steel (316 grade). DIN 439-B specifies a reduced height hexagon nut, for locking and for confined clearances. At roughly half the height of...RRP From £32.42RRP From £32.42 -
M4 Hexagon Full Nut DIN 934 A2-80 A2 Stainless Steel
In stockThis M4 hexagon full nut is manufactured to DIN 934 in A2 stainless steel (304 grade). DIN 934 specifies a standard height hexagon nut, for use with matching bolts, screws, and studding. Property class A2-80 indicates...RRP From £3.34RRP From £3.34 -
M4 Hexagon Thin Nut DIN 439-B A4 Stainless Steel
In stockThis M4 hexagon thin nut is manufactured to DIN 439-B in A4 stainless steel (316 grade). DIN 439-B specifies a reduced height hexagon nut, for locking and for confined clearances. At roughly half the height of...RRP From £5.88RRP From £5.88 -
M4 Hexagon Thin Nut DIN 439-B A2 Stainless Steel
In stockThis M4 hexagon thin nut is manufactured to DIN 439-B in A2 stainless steel (304 grade). DIN 439-B specifies a reduced height hexagon nut, for locking and for confined clearances. At roughly half the height of...RRP From £3.63RRP From £3.63 -
M39 Hexagon Thin Nut DIN 439-B A2 Stainless Steel
In stockThis M39 hexagon thin nut is manufactured to DIN 439-B in A2 stainless steel (304 grade). DIN 439-B specifies a reduced height hexagon nut, for locking and for confined clearances. At roughly half the height of...RRP From £18.73RRP From £18.73 -
M39 Hexagon Thin Nut DIN 439-B A4 Stainless Steel
In stockThis M39 hexagon thin nut is manufactured to DIN 439-B in A4 stainless steel (316 grade). DIN 439-B specifies a reduced height hexagon nut, for locking and for confined clearances. At roughly half the height of...RRP From £27.70RRP From £27.70 -
M39 Hexagon Full Nut DIN 934 A4-70 A4 Stainless Steel
In stockThis M39 hexagon full nut is manufactured to DIN 934 in A4 stainless steel (316 grade). DIN 934 specifies a standard height hexagon nut, for use with matching bolts, screws, and studding. Property class A4-70 indicates...RRP From £24.93RRP From £24.93 -
M39 Hexagon Full Nut DIN 934 A4-80 A4 Stainless Steel
Out of stockThis M39 hexagon full nut is manufactured to DIN 934 in A4 stainless steel (316 grade). DIN 934 specifies a standard height hexagon nut, for use with matching bolts, screws, and studding. Property class A4-80 indicates...RRP From £22.85RRP From £22.85 -
M36 X 3 Hexagon Full Nut DIN 934 A2 Stainless Steel
In stockThis M36 x 3mm hexagon full nut is manufactured to DIN 934 in A2 stainless steel (304 grade). DIN 934 specifies a standard height hexagon nut, for use with matching bolts, screws, and studding. Property class...RRP From £30.66RRP From £30.66 -
M39 Hexagon Full Nut DIN 934 A2 Stainless Steel
In stockThis M39 hexagon full nut is manufactured to DIN 934 in A2 stainless steel (304 grade). DIN 934 specifies a standard height hexagon nut, for use with matching bolts, screws, and studding. Property class A2-70 indicates...RRP From £9.29RRP From £9.29 -
M36 Hexagon Thin Nut DIN 439-B A4 Stainless Steel
In stockThis M36 hexagon thin nut is manufactured to DIN 439-B in A4 stainless steel (316 grade). DIN 439-B specifies a reduced height hexagon nut, for locking and for confined clearances. At roughly half the height of...RRP From £21.91RRP From £21.91 -
M36 Hexagon Full Nut DIN 934 A4-80 A4 Stainless Steel
In stockThis M36 hexagon full nut is manufactured to DIN 934 in A4 stainless steel (316 grade). DIN 934 specifies a standard height hexagon nut, for use with matching bolts, screws, and studding. Property class A4-80 indicates...RRP From £15.91RRP From £15.91 -
M36 Hexagon Thin Nut DIN 439-B A2 Stainless Steel
In stockThis M36 hexagon thin nut is manufactured to DIN 439-B in A2 stainless steel (304 grade). DIN 439-B specifies a reduced height hexagon nut, for locking and for confined clearances. At roughly half the height of...RRP From £25.10RRP From £25.10 -
M36 Hexagon Full Nut DIN 934 A4-70 A4 Stainless Steel
In stockThis M36 hexagon full nut is manufactured to DIN 934 in A4 stainless steel (316 grade). DIN 934 specifies a standard height hexagon nut, for use with matching bolts, screws, and studding. Property class A4-70 indicates...RRP From £13.97RRP From £13.97 -
M36 Hexagon Full Nut DIN 934 A2 Stainless Steel
In stockThis M36 hexagon full nut is manufactured to DIN 934 in A2 stainless steel (304 grade). DIN 934 specifies a standard height hexagon nut, for use with matching bolts, screws, and studding. Property class A2-70 indicates...RRP From £11.12RRP From £11.12 -
M33 X 1.5 Hexagon Thin Nut DIN 439-B A2 Stainless Steel
In stockThis M33 x 1.5mm hexagon thin nut is manufactured to DIN 439-B in A2 stainless steel (304 grade). DIN 439-B specifies a reduced height hexagon nut, for locking and for confined clearances. At roughly half the...RRP From £18.41RRP From £18.41 -
M33 Hexagon Full Nut DIN 934 A4-70 A4 Stainless Steel
In stockThis M33 hexagon full nut is manufactured to DIN 934 in A4 stainless steel (316 grade). DIN 934 specifies a standard height hexagon nut, for use with matching bolts, screws, and studding. Property class A4-70 indicates...RRP From £14.66RRP From £14.66
Stainless steel hexagon nuts in A2 (304) and A4 (316). Full nuts to DIN 934 and ISO 4032 run from M1 to M64, with imperial UNC, UNF, BSW, BSF and BA sizes too, and a few sizes in duplex (1.4462) stainless.
- Thin nuts (DIN 439 and ISO 4035) and jam nuts, for locking against a full nut or where space is tight.
- Left hand thread full and thin nuts.
Pair a full nut with a bolt or set screw of the same thread and grade, with a flat washer under the nut. For vibration-prone joints use a lock nut; for exposed threads, finish with a dome nut. Castle, connector, weld and collar nuts are in specialist nuts, and flange nuts have their own flange nuts page. Choose A4 for coastal and marine work.
Sizes, grades and pack quantities vary by product type. Check the individual product listing for the exact specification and current availability.