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ISO
ISO 8488:1986

ISO 8488:1986

Cycles — Screw threads used to assemble head fittings on bicycle forks

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General Information

Status : Active

Standard Type : Main

Document No : ISO 8488:1986

Document Year : 1986

Pages : 6

Edition : 1

Section Volume : Cycles (ISO/TC 149.)

ICS : Cycles (43.150)

Specifies details of the screw threads used to assemble heads, i.d. fittings, on bicycle fork steering columns. The basic thread profile is that of ISO 68; the tolerance grades and tolerance positions are in accordance with ISO 965-1; the gauging system is that specified in ISO 1502. These threads are interchangeable with the corresponding B.S.C. thread.