DIN 985 Lock Nut M4 H62 Brass — stocked and shipped worldwide by SFX Fasteners. Available for single-piece retail orders — no minimum order — dispatched from our own warehouse within 24–48 hours.
Specifications
| Standard | DIN 985 |
| Material | H62 Brass |
| Diameter | M4 |
| Surface Finish | Acid Wash Yellow |
| Brand | SFX Fasteners |
Manufactured to DIN 985. Dimensions meet the published standard; tolerances per the standard’s normal grade unless stated otherwise. Full dimension table available on request.
Ordering & shipping
| Minimum order | No minimum — single pieces welcome |
| Pricing | Order totals are confirmed at checkout, before payment |
| Custom & dropship | Small batches to drawing · blind dropshipping on request |
| Dispatch | 24–48 hours for stock items |
| Shipping | Worldwide, calculated at checkout by weight and destination |
Need a specific size, grade or standard? Send us a quote request — we quote to drawing and to DIN / ANSI / GB / JIS standards.
About this DIN 985 nut
This is a nut made to DIN 985, in H62 Brass, supplied acid wash yellow, with an M4 thread. Every dimension is stated against the standard named above; where a tolerance class matters to your design, ask us and we will confirm it in writing before you order.
A nut is the closing half of a bolted joint. Its property class is chosen to match the bolt it is paired with — a class 8 nut for a grade 8.8 bolt, so the thread strips before the bolt breaks. Used wherever a bolt or stud has to be tightened from the far side, and for locking and positioning duties on machinery and steelwork.
A coloured finish, in most cases a dyed passivate over a zinc layer or a dyed organic film. Appearance plus light corrosion protection.
H62 brass (62% copper) is the common free-cutting brass for screws and nuts: non-magnetic, conductive, corrosion-resistant in fresh water, widely used in electrical and furniture hardware.
This line ships worldwide from our own warehouse. Express courier, air parcel and postal services are all offered at checkout, with a tracking number e-mailed as soon as the parcel is handed over.




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