Brass Set Screws to DIN / ISO · Jamnagar, India

DIN 913 Brass Set Screw (Flat Point)

Hexagon socket grub screw, flat point — machined in brass CW617N to standard and to your drawing.

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A DIN 913 set screw is a headless hexagon-socket grub screw with a flat point, used to clamp a part against a surface without digging into or marring it — the standard choice where the screw is reset frequently or seats against a soft, finished or hardened face; it corresponds to ISO 4026. Brassland machines it from free-cutting brass CW617N (CuZn40Pb2) — or lead-free CW724R — to the standard and to your drawing, as part of our brass set-screw programme.

DIN 913 brass set screw flat point — engineering drawing

DIN 913 — flat point engineering drawing (Brassland).

Specification

Standard	DIN 913 (ISO 4026)
Type	Hexagon socket set screw (grub screw), flat point
Thread	M3–M16; larger on request
Material	CW617N (CuZn40Pb2); lead-free CW724R on request
Certificate	EN 10204 3.1 per shipment; 3.2 on request

Datasheet — socket & point dimensions to DIN 913

Thread d	Hex key s	Socket depth t	Socket e	Flat Ø dp
M3	1.5	1.2	1.73	2
M4	2	1.5	2.3	2.5
M5	2.5	2	2.87	3.5
M6	3	2	3.44	4
M8	4	3	4.58	5.5
M10	5	4	5.72	7
M12	6	4.8	6.86	8.5
M16	8	6.4	9.15	12

Dimensions in mm to DIN 913 (ISO 4026). s = hex key (socket width across flats); t = socket depth (min, shortest length); e = socket across corners (min); dp = flat-point diameter. Lengths typically 2×d–6×d, made to your drawing.

Applications

Typical applications for the DIN 913 flat point set screw include clamping collars, gears or knobs against a soft or finished surface that must not be marred, parts that are reset frequently, seating against a hardened pad, and use as a flush, non-marring adjustable stop. All parts are made to order, so length, point detail, plating and certification are tailored to your specification.

Product

Set Screws Catalogue

All DIN 913–916 point types.

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CW617N (CuZn40Pb2)

Standard set-screw brass.

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CW724R Lead-Free

RoHS / potable option.

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Cable Grippers

Grub screws clamp the cable.

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Switchgear & Electrical

Lock conductors and terminals.

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Instrumentation

Locating/locking on shafts.

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Thread Standards

Thread & point-type selection.

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How it works

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Give the standard, thread, length and quantity. We are a brass turned-parts manufacturer in Jamnagar, India, exporting to 40+ countries.

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Frequently asked questions

What point does a DIN 913 set screw have?

A flat (plain) end — it clamps against a surface without biting in, so it does not mar or indent the contact face.

When do I use a flat point instead of a cup point?

Use a flat point (DIN 913) where the screw is reset often or must not damage the surface; use a cup point (DIN 916) for permanent, high-grip location on a plain shaft.

What hex key fits a DIN 913 M6 set screw?

A 3 mm hexagon key. The socket sizes are shared across DIN 913–916: M3=1.5, M4=2, M5=2.5, M6=3, M8=4, M10=5 mm.

Are DIN 913 brass set screws lead-free?

The standard alloy is CW617N; a lead-free silicon brass (CW724R) is available on request for RoHS-sensitive uses.

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