3987-5
5/16-18 HELI TWINS BOTTOMING TAP
Alternate Codes: 5136-00-935-4531
5/16-18 Helicoil Twinsert BOTTOMING TAP
Pricing per Unit
| 1-1 pcs | 2-4 pcs | 5-9 pcs | 10-24 pcs | 25--1 pcs |
|---|---|---|---|---|
| $126.030 | $119.278 | $109.501 | $101.206 | $98.230 |
In Stock
| Thread Size | 5/16-18 |
| Units | Inch |
| Thread Type | Unified Coarse Thread (UNC) |
| Nominal Thread Size | 0.3125in |
| Pitch Diameter (Min.) | 0.421in |
| Brand | HELICOIL/STANLEY |
| Minor Diameter After Tapping (Min.) | 0.397in |
| Minor Diameter After Tapping (Max.) | 0.406in |
| Suggested Drill Size (Aluminum) | X (0.3970) |
| Suggested Drill Size (Steel) | Y (0.4040) |
| Tap Major Diameter (Max.) | 0.461in |
| Pitch Diameter (Max.) | 0.424in |
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