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M3 Hex Flange Nylon Insert Nut DIN 6926 A2 Stainless Steel
In stockRRP From £3.13 -
M27 Nylon Insert Nut DIN 985 A4-80 A4 Stainless Steel
In stockRRP From £29.17 -
M27 Nylon Insert Nut DIN 985 A4-50 A4 Stainless Steel
In stockRRP From £26.90 -
M27 Nylon Insert Nut DIN 985 A2 Stainless Steel
In stockRRP From £27.23 -
M24 X 1.5 Nylon Insert Nut DIN 985 A4 Stainless Steel
In stockRRP From £32.70 -
M24 Nylon Insert Nut (Type P) DIN 982 A4 Stainless Steel
In stockRRP From £20.94 -
M24 Nylon Insert Nut DIN 985 A4 Stainless Steel
In stockRRP From £14.39 -
M24 Nylon Insert Nut (Type P) DIN 982 A2 Stainless Steel
In stockRRP From £27.64 -
M24 Nylon Insert Nut DIN 985 A2 Stainless Steel
In stockRRP From £11.64 -
M22 Nylon Insert Nut DIN 985 A4 Stainless Steel
In stockRRP From £32.82 -
M22 Nylon Insert Nut DIN 985 A2 Stainless Steel
In stockRRP From £20.08 -
M20 X 1.5 Nylon Insert Nut DIN 985 A2 Stainless Steel
In stockRRP From £16.54 -
M20 Nylon Insert Nut (Type P) DIN 982 A2 Stainless Steel
In stockRRP From £13.24 -
M20 Nylon Insert Nut DIN 985 A4 Stainless Steel
In stockRRP From £20.31 -
M20 Nylon Insert Nut DIN 985 A2 Stainless Steel
In stockRRP From £15.03 -
M20 Nylon Insert Nut (Type P) DIN 982 A4 Stainless Steel
In stockRRP From £23.98 -
M2.5 Nylon Insert Nut DIN 985 A4 Stainless Steel
In stockRRP From £9.23 -
M2.5 Nylon Insert Nut DIN 985 A2 Stainless Steel
In stockRRP From £5.15 -
M2 Nylon Insert Nut DIN 985 A2 Stainless Steel
In stockRRP From £5.50 -
M18 X 1.5 Nylon Insert Nut DIN 985 A2 Stainless Steel
In stockRRP From £25.83 -
M18 Nylon Insert Nut DIN 985 A4 Stainless Steel
In stockRRP From £22.28 -
M18 Nylon Insert Nut DIN 985 A2 Stainless Steel
In stockRRP From £10.11 -
M16 X 1.5 Nylon Insert Nut DIN 985 A2 Stainless Steel
In stockRRP From £33.79 -
M16 Nylon Insert Nut DIN 985 A2 Stainless Steel
In stockRRP From £8.52 -
M16 Nylon Insert Nut (Type P) DIN 982 A4 Stainless Steel
In stockRRP From £8.10
Nylon insert lock nuts (nyloc nuts) in A2 (304) and A4 (316) stainless steel, from M2 to M36, plus imperial UNC and UNF sizes. A nylon ring in the top of the nut grips the bolt thread and resists loosening from vibration and repeated loading.
- Standard nyloc nuts to DIN 985, and the taller DIN 982, in A2 and A4.
- Flange nyloc nuts (DIN 6926), serrated or non-serrated, with a built-in washer face, from M3 to M12.
- Domed nyloc nuts (DIN 986) in A2, M4 to M16, which cover the thread end and lock in one.
The nylon wears each time the nut is removed, so fit a new one when you reassemble a critical joint, and keep nyloc nuts away from hot parts such as exhausts. Choose A2 for indoor and general outdoor use, and A4 for marine, coastal and salt-exposed work.
Sizes, grades and pack quantities vary by product type. Check the individual product listing for the exact specification and current availability.