Help ID Parts Please
#1
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Help ID Parts Please
I been digging around headset boxes trying to find a Raleigh crown race. Found things I need help with.
TIA.
These were labeled so I know what they are. What are they used for?

Some type of cup? Looked bronze but it a magnet is attracted.



Stem bolt for what?


Why does the plain one have one dimple and the Phillips have two dimples?

TIA.
These were labeled so I know what they are. What are they used for?

Some type of cup? Looked bronze but it a magnet is attracted.



Stem bolt for what?


Why does the plain one have one dimple and the Phillips have two dimples?


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PMs are a pain.
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#2
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BMX hex bolt appears drilled for passage of brake cable/housing.
Having more than one wrench pin socket "dimple" makes it easier to reposition the wrench as needed on threaded headset parts.
Having more than one wrench pin socket "dimple" makes it easier to reposition the wrench as needed on threaded headset parts.
#3
Senior Member
Without brainstorming the numbers, pic #1 looks like bushings for a headset press and the next couple of pics look like adapters for crown race installation tool, al la Park CRS 1
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N = '96 Colnago C40, '04 Wilier Alpe D'Huez, '10 Colnago EPS, '85 Merckx Pro, '89 Merckx Century, '86 Tommasini Professional, '04 Teschner Aero FX Pro, '05 Alan Carbon Cross, '86 De Rosa Professional, '82 Colnago Super, '95 Gios Compact Pro, '95 Carrera Zeus, '84 Basso Gap, ‘89 Cinelli Supercorsa, ‘83 Bianchi Specialissima, ‘85 Pinarello Record, Ritchey Breakaway Steel, '84 Paletti Super Prestige, Heron Randonneur