Slot Tube Adjustable Joint, Upward
The Slot Tube Adjustable Joint, Upward (MOD 1170) is the mirror of MOD 1160: a hinged joint set to the stair pitch on site where the handrail turns upwards – usually at the bottom of a stair.
MOD 1170 is listed on page 15 of the UNIKIM 2024 catalogue in three sizes for slot tube Ø42.4, Ø48.3 and Ø60.3 mm. It is part of the Slot Tube Handrail System – all parts.
UNIKIM makes it in its own factory in Ningbo, China. Choose AISI 304 for dry indoor areas and AISI 316 for humid, pool and coastal locations – see 304 vs 316 stainless steel.
Specifications
| Model | MOD 1170 (catalogue p. 15) |
| Type | Adjustable joint (upward) |
| Tube sizes | Ø42.4 × 1.5, Ø48.3 × 1.5 and Ø60.3 × 1.5 mm |
| Material | AISI 304 stainless steel (A2), brushed (S); AISI 316 (A4) on request |
Versions and article numbers
| Art. No. (AISI 304, brushed) | Fits |
|---|---|
| A2.1170.42.S | Slot tube Ø42.4 × 1.5 mm |
| A2.1170.48.S | Slot tube Ø48.3 × 1.5 mm |
| A2.1170.60.S | Slot tube Ø60.3 × 1.5 mm |
For AISI 316 replace A2 with A4.
Applications
Glass stair balustrades: bottom of flights, flight-to-landing transitions, split-level floors.
Installation notes
- Cut the slot tube square and deburr it; push the fitting in and fix it as shown in the installation guide (glue or screws).
- Order the fitting for the same tube size as your slot tube: Ø42.4, Ø48.3 or Ø60.3 mm.
- Fit the Slot Tube Rubber Strip (MOD 0842 / 0848 / 0860) for your glass before placing the tube on the glass.
Upward or downward?
Use MOD 1170 where the handrail turns up; use the Slot Tube Adjustable Joint, Downward (MOD 1160) where it turns down.
Why order from UNIKIM
We manufacture railing hardware in our own factory in Ningbo and supply distributors, contractors and fabricators worldwide. Mixed orders of spigots, slot tube, fittings and rubber can be shipped together, with OEM packing on request. Browse all slot tube handrail parts.
Related products
- Slot Tube Adjustable Joint, Downward (MOD 1160)
- Slot Tube Vertical Elbow 90° (MOD 1120)
- Slot Tube Straight Connector (MOD 1150)
- Slot Tube Handrail System – all parts
FAQ
What is a slot tube upward joint?
An adjustable hinged fitting that joins two slot tube lengths where the handrail turns upwards on a stair.
Where is MOD 1170 used?
Typically at the bottom of a stair, where the level handrail meets the rising flight.
Which sizes are available?
Ø42.4, Ø48.3 and Ø60.3 mm.
Is the angle fixed?
No – it is set to your stair pitch on site.
Need a price? Request a quotation with the model number, size, quantity and finish.






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