Cross for support tube
Four horizontal tube outlets for connection to a vertical support tube.
| Article number | Tube diameter | Weight (in kg) | Dimension a in drawing (in mm) | Dimension b in drawing (in mm) |
| 158T21 | Ø 21.3 mm ½" | 0.34 | 35 | 35 |
| 158A27 | Ø 26.9 mm ¾" | 0.43 | 41 | 32 |
| 158B34 | Ø 33.7 mm 1" | 0.59 | 46 | 35 |
| 158C42 | Ø 42.4 mm 1 ¼" | 0.98 | 60 | 44 |
| 158D48 | Ø 48.3 mm 1 ½" | 1.17 | 68 | 50 |
This item is characterised by simple and sturdy workmanship. Universally usable for a wide range of applications!
Not the right tube clamp fitting?
No problem, we can supply this type of fitting in a wide variety of shapes. We will gladly help you by telephone.
Technical data
| Article number | 158B34 |
| For tube outside diameter | Ø 33.7 mm |
| Material | malleable cast iron to ASTM A197 |
| Surface | hot-dip galvanised to ASTM A153, additionally electro-galvanised |
| Minimum wall thickness | 2.5 mm |
| Permissible bending moment | 0.9 kNm |
| Permissible slip resistance | 6.8 kN |
| Grub screw | stainless steel self-tapping screw 1/4", tightening torque 40 Nm |
| Safety factor | 2.0 |
| Testing | TÜV Rheinland type-tested, test report no. 17704961 001 |
Installation
Push the tube into the fitting, align it and tighten the supplied stainless steel self-tapping screw to the stated tightening torque. The screw cuts its own thread into the tube – no pre-drilling, no thread cutting, no welding. An Allen key is the only tool required.
Note: Under dynamic loading, check the screwed connections for tightness at regular intervals and re-tighten them. Not suitable for use in scaffolding construction.
Angaben zur Produktsicherheit
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Verantwortliche Person: FeNau GmbH Veit-Stoß-Str.20 90579 Langenzenn Deutschland https://www.fenau.eu info@fenau.eu |
Herstellerinformationen: FeNau GmbH Veit-Stoß-Str.20 90579 Langenzenn Deutschland https://www.fenau.eu info@fenau.eu |
