![「PFEIFER STRUCTURES」Product Info](/en/wp-content/themes/fabspacejapan/img/common/mv.jpg)
![「PFEIFER STRUCTURES」Product Info](/en/wp-content/themes/fabspacejapan/img/common/mv-sp.jpg)
「PFEIFER STRUCTURES」
Product Info
Spherical Nut with spherical Disc type 813/814
![Spherical Nut with spherical Disc type 813/814](/en/wp-content/themes/fabspacejapan/img/type813-814/img-type.jpg)
![Spherical Nut with spherical Disc type 813/814](/en/wp-content/themes/fabspacejapan/img/type813-814/img-type-sp.jpg)
Products
- MLIT's approval
- in progress
- European technical assessment
- Part of ETA-11/0160.
- Technical details
- Dimensions without corrosion protection.
Product dimensions
![Product dimensions](/en/wp-content/themes/fabspacejapan/img/type813-814/en_type-813-814_img-table01.png)
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Spherical Nut with spherical Disc type 813/814
It is possible to match the diameter inner thread (ØmN) with the diameter outer thread (ØMS) of cylindrical socket type 812.