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Hampden Staffs

Staff Measurements Explanation

 A = Overall Height (Length)

B = Distance from Roller Seat to Pivot

F = Hairspring Collect Hole

G = Balance Arm Hole

H = Roller Hole

   

12 Size Hampden Staff #12720
$18.00
22BB102
12 Size Factory Number 12720
Description: For Extremely Thin Model, Friction Staff, Pivot 11

Dimension: A 3.31 mm, B 0.73 mm, F 0.76 mm, H 0.61 mm
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12 Size Hampden Staff #6720
$18.00
22BB101
12 Size Factory Staff Old Number 538, New Number 6720
Description: For 12 Size Old 3/4 Plate & Bridge thick models, Pivot 11.
Dimension: A 4.85 mm, B 2.25 mm, F 0.76 mm, G 1.20 mm, H 0.60 mm
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12 Size Hampden Staff #7720
$18.00
22BB100
12 Size Factory Staff Number 7720
Description: S.R & D.R. for 12 Size Standard Bridge model, Pivot 11.
Dimension: A 4.68 mm, B 2.38 mm, F 0.76 mm, G 1.20 mm, H 0.60 mm
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16 Size Hampden Staff #3720
$20.00
22BB99
16 Size Factory Staff Old Number 353 & 627 New Number 3720
Description: For 16 Size, Pivot 12.
16s 3/4 plate 1890 model

Dimension: A 5.15 mm, B 3.20 mm, F 0.76 mm, G 1.27 mm, H 0.71 mm
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16 Size Hampden Staff #2720
$20.00
22BB98
16 Size Factory Staff Old Number 158 New Number 2720
Description: For 16 Size S.R. & D.R., Pivot 12.
16s 3/4 plate thin, 1902 3rd model
16s Bridge 1902 covered winding model
16s Bridge 1912 exposed winding model.

Dimension: A 5.60 mm, B 2.92 mm, F 0.76 mm, G 1.27 mm, H 0.71 mm
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18 Size Hampden Staff #1720
$30.00
22BB95
18 Size Factory Staff Old Number 54 New Number 1720
Description: For 18 Size Large Collet & Single Roller, Pivot 13.
Hairsprings Breguet or Flat
Dimension: A 5.83 mm, B 3.65 mm, F 1.04 mm, G 1.27 mm, H 0.71 mm
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18 Size Hampden Staff #1721
$20.00
22BB96
18 Size Factory Staff Old Number 54 1/2 New Number 1721
Description: For 18 Size Small Collet & Single Roller, Pivot 13.
Hairsprings Breguet or Flat
Dimension: A 5.83 mm, B 3.65 mm, F 0.76 mm, G 1.27 mm, H 0.71 mm
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18 Size Hampden Staff #1722
$20.00
22BB97
18 Size Factory Staff Old Number 54 3/4 New Number 1722
Description: For 18 Size Small Collect, Double Roller, Pivot 13.
Dimension: A 5.75 mm, B 3.60 mm, F 0.76 mm, G 1.27 mm, H 0.71 mm
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6 Size Hampden Staff # 8720
$18.00
22BB103
6 Size Hampden Factory Old number 246, New Number 8720
Description Pivot 10

Dimension: A 4.33 mm, B 2.22 mm, F 0.76 mm, G 1.23, H 0.61 mm
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3/0 Size Hampden Staff # 9720
$18.00
22BB104
3/0 Size Hampden Factory Old number 432, New Number 9720
Description for 3/0 covered winding wheel models, Pivot 8

Dimension: A 3.96 mm, B 1.95 mm, F 0.67 mm, G 1.02, H 0.59 mm
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3/0 Size Hampden Staff # 10721
$18.00
22BB105
3/0 Size Hampden Factory Number 10721
Description Short overall Length of 3.64 mm, for 3/0 exposed winding wheel models, Pivot 8

Dimension: A 3.64 mm, B 1.76 mm, F 0.67 mm, G 1.02, H 0.59 mm
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8/0 Size Hampden Staff # 15720
$18.00
22BB106
3/0 Size Hampden Factory Number 10721
Description Friction, Pivot 7

Dimension: A 2.98 mm, B 1.14 mm, F 0.47 mm, H 0.40 mm
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Mailing Address: PO BOX 796, Oakland Ca. 94604
Freight Shipment Address: 119 3rd St. Oakland Ca. 94607 USA


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