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Gagemaker LG-5003-1J | 3-Point External/Internal Lead Gage | 0.0001" Resolution, ½" – 4" Thread Length
The LG-5003-1J 3-point external/internal lead gage measures thread lead over ½" – 4" thread lengths at 0.0001" resolution. The LG-5003-1J uses the LG-5003 three-point system: two rear points are fixed, the front point moves, and readings are taken without sweeping.
- LG-5003-1J: 0.0001" resolution, 0.025" indicator travel
- LG-5003-1J contact point spacing 0.193", minimum bore 1.340"
- 3 point contact on external/internal threads, ½" – 4" thread length (LG-5003-1J)
- LG-5003-1J measures lead on both internal and external threads
- Specifications
- Features
- Downloads
| Part Number | Gagemaker LG-5003-1J |
| Brand | Gagemaker |
| Type | External/Internal |
| No. of Contact Points | 3 |
| Resolution | 0.0001" |
| Indicator Travel | 0.025" |
| Contact Point Spacing | 0.193" |
| Min Bore | 1.340" |
| Thread Length Range | ½" – 4" |
- Uses a three-point system for greater stability when inspecting parts (LG-5003).
- Uses interchangeable contact points to allow inspection on a variety of thread forms.
- Requires presetting using Gagemaker’s lead gage setting standards
- Supplied with one set of contact points. Customer may specify points.
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