BS 4174:1972

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Ferrous and non-ferrous. Gives general dimensions for countersunk, raised countersunk and pan head tapping screws with slotted or recessed heads, slotted mushroom heads, recessed flange heads and hexagon head tapping screws and round head metallic drive screws. Gauges for head flushness for corrosion head screws and for checking recess penetration of recessed head screws, together with testing requirements and a box with hole sizes also given.

Cross References:
BS 1580
BS 4500
BS 4183

Partially replaced by BS EN ISO 1479:1995 and BS EN ISO 7049:1995.

Incorporates the following:
AMD 8549 published 15 May 1995

Product Details

Published:

09/25/1972

ISBN(s):

0580073378

Number of Pages:

52

File Size:

1 file , 900 KB

Product Code(s):

00067394, 00067394, 00067394

Note:

This product is unavailable in United Kingdom