| Also known as | JRC 20-176 |
| Listed in parts books | Not catalogued by year yet |
SOCKET SET 1/4 DRIVE, WW 6POINT - KOKEN JAPAN
A 1/4 inch drive, six-point Whitworth socket set made by Koken of Japan.
This is a 1/4 inch drive socket set in Whitworth sizes, six-point, made by Koken in Japan. It's a shop tool rather than a bike-specific part - the kind of thing you keep in the drawer for working on the older British hardware where Whitworth and BSF fasteners show up instead of modern metric or SAE.
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Six-point sockets grip the flats of a fastener rather than the corners, which matters on old, sometimes worn or soft-headed Whitworth nuts and bolts where a twelve-point socket is more likely to slip and round things off.
We don't have more detail on this one beyond what's on the box. If you need to know exactly which sizes are included in the set, give us a call before you order and we'll confirm what's in the case.
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