Mainspring for BFG 105
Height, diameter, thickness and length
2.90 Ă— 21.0 Ă— 0.21 Ă— 800 mmheight Ă— diameter Ă— thickness Ă— length
Note: We have transcribed this information to the best of our knowledge from the Générale Ressorts mainspring catalogue (GR 2, 1974). All information has been carefully checked but is provided without guarantee. Please check yourself before fitting that the mainspring fits, in particular height, diameter, thickness and length.
📏 Mainspring dimensions
| GR no. | Height | Diameter | Thickness | Length | Type |
|---|---|---|---|---|---|
| 7118 | 2.90 mm | 21.0 mm | 0.21 mm | 800 mm | Hand-wound, normal end hook |
All dimensions in millimetres. The height of a mainspring is often also called its “width”. Source: Générale Ressorts, mainspring catalogue GR 2 (March 1974), page 26.
đź›’ Matching mainspring in our shop
We do not currently have a mainspring with exactly these dimensions in our shop. Feel free to write to us – we can often still find a suitable spring. Contact form · All mainsprings in our shop
đź”— According to the catalogue, the same mainspring (GR 7118) also fits
âť“ Frequently asked questions
Which mainspring fits the BFG 105?
According to the Générale Ressorts catalogue (height × diameter × thickness × length): 2.90 × 21.0 × 0.21 × 800 mm (GR 7118, hand-wound, normal end hook).
Which other calibers use mainspring GR 7118?
According to the catalogue also in BFG 40 BCL, BFG 445.
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