Brass Knurled Thumb Screws to DIN · Jamnagar, India

DIN 464 Brass Knurled Thumb Screw (High)

Knurled thumb screw, high head with shoulder — turned in brass to standard and to your drawing.

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A DIN 464 screw is a knurled thumb screw with a tall knurled head and an unthreaded shoulder below it, tightened and loosened by hand without tools; it is the high-form knurled screw and is classically made in brass. Brassland machines it from free-cutting brass CW614N (CuZn39Pb3) to the standard and to your drawing, as part of our knurled thumb screws programme.

DIN 464 Brass Knurled Thumb Screw (High) — dimensioned engineering drawing

DIN 464 — engineering drawing (Brassland).

Specification

StandardDIN 464
TypeKnurled thumb screw, high head with shoulder
ThreadM2–M10
MaterialCW614N (CuZn39Pb3); lead-free CW724R on request
CertificateEN 10204 3.1 per shipment; 3.2 on request

Datasheet — dimensions to DIN 464

Thread dHead Ø dkHead height kHeight incl. shoulder hShoulder Ø ds
M2925.34.5
M2.5112.56.55
M3122.57.56
M4163.59.58
M520411.510
M62451512
M83061816
M103682320

Dimensions in mm to DIN 464 (current 2007 edition). dk = knurled head diameter, k = head height, h = height including the unthreaded shoulder, ds = shoulder diameter. M4 head diameter is 16 mm in the current edition (older tables show 14). Thread M2–M10; lengths to your drawing.

Applications

Typical applications include tool-free adjustment on covers, guards and panels, laboratory and test rigs needing frequent hand removal, adjustable fixtures and jigs, and instrument and electronics housings. All parts are made to order, so size, thread, finish and certification are tailored to your specification.

Related pages

Product
Knurled Thumb Screws

DIN 464 / 465 / 653.

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Material
CW614N (CuZn39Pb3)

Standard free-cutting brass.

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Material
CW724R Lead-Free

RoHS / potable option.

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Industry
Electronics & PCB

Panel & board hardware.

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Industry
Instrumentation

Precision adjustable parts.

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Guide
Thread Standards

Metric / BSP / pipe threads.

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How it works
Send a drawing or sample.
Quote in 24 hours.

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

Frequently asked questions

Can a DIN 464 screw be tightened without tools?

Yes — the knurled head is made for finger grip, so it is hand-tightened (finger-tight only).

What is the difference between DIN 464 and DIN 465?

Both have the same high knurled head with a shoulder; DIN 465 adds a screwdriver slot so it can also be driven with a blade.

Is DIN 464 made in brass?

Yes — knurled thumb screws are classically brass (CW614N / CuZn39Pb3); a lead-free grade is available on request.

What is the shoulder on a DIN 464 screw for?

It sets the grip height and gives a clean bearing face against the workpiece.

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