BaerCoil Wire Thread Inserts M 5 x 0.8 - 2.5 D (12.5 mm) - free running - 10 pcs.
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BaerCoil Wire Thread Inserts M 5 x 0.8 - 2.5 D (12.5 mm) - free running - 10 pcs.
BaerCoil® thread inserts are the best solution for your thread repair! With them you can create long-lasting and powerful threaded connections. The inserts also ensure that you have no waste and recycle everything. The inserts are precise and wear resistant - your screw will stay firmly in place without the thread insert slipping.
BaerCoil® thread inserts are the perfect solution for damaged threads. They are drilled out and a new STI thread (screw thread insert) is cut for the wire- thread insert. This thread is often also called STI thread (STI=Screw Thread Insert). Then the BaerCoil® thread insert is screwed into the old thread and thus the workpieces are screwed on again. With BaerCoil® thread inserts, the thread produced is significantly more stable than the original thread.
BaerCoil® thread inserts ensure optimum power transmission from the bolt to the nut thread, even in lightweight constructions. Today, they are already an important component in aviation and vehicle construction.
BaerCoil® thread inserts can be shortened according to the required length with a side cutter or similar.
Dimensions
| Diameter |
5 |
|---|---|
| Pitch |
0,8 |
| Dimension |
M 5 x 0,8 |
| Length |
2,5 D |
| T (Length when installed) |
12,5 mm |
| Thread length calculation |
2.5 D means 2.5 times the diameter: 2.5 times 5 mm=12.5 mm The nominal diameter for M 5 is 5 mm |
Characteristics
| Product group |
Wire thread inserts |
|---|---|
| Product type |
BaerCoil wire thread inserts |
| Thread standard |
M: Metric ISO standard thread according to DIN 13 |
| Tolerance |
ISO2/6H |
| Direction |
Right |
| Type |
free running |
| Tensile strength at room temperature |
>1400 N/mm² |
| Material |
Stainless Steel V2A (AISI 304, X5CrNi18-10, Material No.: 1.4301) |
| Temperature resistance |
315°C long-term 425°C short-term |
Applications
All normal uses for thread repair and thread reinforcement
Technical drawing
| Diameter |
5 |
|---|---|
| Length |
2,5 D |
| T (Length when installed) |
12,5 mm |
| F (Min. - Max. outside diameter of thread insert) |
5,94 mm - 6,80 mm |
| P (depth) |
The thread insert must sit 1/4 - 1/2 turns below the surface |
| B (thread depth with chamfer) |
15,30 mm |
| D (minimum depth of the core hole, without tip) |
16,10 mm |
Video instructions
Further information
Product data sheet
Safety instructions
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