V-COIL Wire thread inserts, Refill pack Free running type S UNF 1" x 12 - 1.0 D (5 pcs.) by VÖLKEL, item no. 44237, suitable for thread repair and reinforcement.
With V-COIL Wire thread inserts, Refill pack Free running type S UNF 1" x 12 - 1.0 D (5 pcs.) you repair a thread seat so that standard fasteners or fittings can be installed again. A clean preparation sequence and correct alignment are the main success factors.
UNF designates a Unified fine inch thread, often used in mechanical assemblies that need compact thread engagement.
Note Clean threads and tools before use, apply suitable lubrication for cutting operations, and stop if resistance rises sharply.
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| Type of thread | Unified Fine Thread |
|---|---|
| Standard | DIN 8140 |
| Material | from stainless steel |
| Tolerance | 2B |
| Size | UNF 1" x 12 |
| Length | 1.0 x D |
| Packaging unit (piece) | 5 |
| EAN | 4022835442370 |
| Item number | 44237 |
| Thread standard | ANSI B 1.1 |
| Packing unit (pcs.) | 5 |









