DIN 913 Socket Set Screw Flat Point M3x4 304 Stainless Steel

DIN 913 Socket Set Screw Flat Point M3x4 304 Stainless Steel — 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

Manufactured to DIN 913. Dimensions meet the published standard; tolerances per the standard’s normal grade unless stated otherwise. Full dimension table available on request.

Ordering & shipping

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 913 screw

This is a screw made to DIN 913, in 304 Stainless Steel, at strength class A2-70, supplied plain, with an M3 thread and a 4 mm length. 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 screw threads directly into the parent material or into a nut, so the thread form, the point and the drive decide what it can be used for. Commonly used on machinery, tooling, appliances, electrical enclosures, furniture and automotive assemblies where the head has to sit low or be driven from one side only.

A2-70 is 304 stainless, cold worked to a 700 MPa minimum tensile and 450 MPa 0.2% proof stress. It is the default stainless grade for general purpose bolts and screws.

M3 is a metric thread with an 3 mm nominal diameter and a coarse pitch of 0.5 mm (ISO 261). A standard hex head takes a 5.5 mm spanner across the flats.

There is no minimum order and no free-shipping threshold: buy one piece or a full container. Your order total is confirmed in the cart, before payment.