Description
Form springs, clicks, detents and other small mechanism parts at the bench from round spring steel wire supplied in a 36 in (914 mm) coil. The wire arrives tempered, so it holds its shape and its spring action straight from the coil with no additional heat treatment, and the round profile bends and forms evenly in every direction.
Fifteen B&S gauge sizes are offered, from 15 gauge at 0.0571 in (1.450 mm) down to 31 gauge at 0.0089 in (0.227 mm), sold by the coil. The range suits watchmakers, jewelers and metalsmiths building or repairing small mechanical components.
Features
- Spring steel wire for resilient, repeatable spring action
- Supplied tempered and ready to use, with no additional heat treatment required
- Round wire profile for uniform bending and forming
- Suitable for watch parts, loupe springs and small mechanical components
- Fifteen B&S wire gauge sizes from 15 gauge to 31 gauge
- Sold by the 36 in (914 mm) coil
Available Options
| Part # | Gauge | Wire Diameter |
|---|---|---|
| 143.715 | 15 Gauge | 0.0571 in (1.450 mm) |
| 143.716 | 16 Gauge | 0.0508 in (1.291 mm) |
| 143.718 | 18 Gauge | 0.0403 in (1.024 mm) |
| 143.719 | 19 Gauge | 0.0359 in (0.912 mm) |
| 143.720 | 20 Gauge | 0.0320 in (0.812 mm) |
| 143.721 | 21 Gauge | 0.0285 in (0.723 mm) |
| 143.722 | 22 Gauge | 0.0253 in (0.644 mm) |
| 143.724 | 24 Gauge | 0.0201 in (0.511 mm) |
| 143.725 | 25 Gauge | 0.0179 in (0.455 mm) |
| 143.726 | 26 Gauge | 0.0159 in (0.405 mm) |
| 143.727 | 27 Gauge | 0.0142 in (0.361 mm) |
| 143.728 | 28 Gauge | 0.0125 in (0.321 mm) |
| 143.729 | 29 Gauge | 0.0113 in (0.286 mm) |
| 143.730 | 30 Gauge | 0.0100 in (0.255 mm) |
| 143.731 | 31 Gauge | 0.0089 in (0.227 mm) |
Notes
Wire ships coiled and tempered, ready for forming without further heat treatment. Diameters are B&S (Brown & Sharpe) gauge. This product carries a California Proposition 65 warning for lead.
Specifications
- Brand
- Otto Frei
- Part #
- 143.715
- Type
- Metal Stock
- Country of Origin
- United States
- Dimensions
- 4 in x 4 in x 0.1 in
- Material
- Spring Steel
- Wire Shape
- Round
- Temper
- Tempered
- Coil Length
- 36 in (914 mm)
- Gauge Standard
- B&S (Brown & Sharpe)
- Gauge Range
- 15 Gauge – 31 Gauge
- Wire Diameter Range
- 0.0089 in (0.227 mm) – 0.0571 in (1.450 mm)
This product can expose you to chemicals including lead, which is known to the State of California to cause cancer, birth defects or other reproductive harm. www.P65warnings.ca.gov.
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