- Menu Close
- Service
- Contact us
- Help
Doughty T57011 SL Half Coupler black

Slimline Half Coupler
- Manufactured from high-strength aluminium
- SWL: 750 kg
- Tube diameter: 48 - 51 mm
- Width: 30 mm
- Mounting bore: M12
- Weight: 0.41 kg
- Colour: Black
Further Information
Construction Type | Half Coupler |
---|---|
Holder size | 48 mm – 51 mm |
Max. Load Capacity | 750,0 kg |
Mounting Type | for Screws |
Suitable for 20 mm pipe | No |
Suitable for 30 mm pipe | No |
Suitable for 35 mm pipe | No |
Suitable for 50 mm pipe | Yes |
Suitable for 60 mm pipe | No |
Suitable for 80 mm pipe | No |
Colour | Black |
Related Products

Slimline Half Coupler Manufactured from high-strength aluminium, SWL: 750 kg, Tube diameter: 48 - 51 mm, Width: 30 mm, Mounting bore: M12, Weight: 0.41 kg, Colour: Black
- Construction Type: Half Coupler
- Holder size min.: 48 mm
- Holder size max.: 51 mm
- Max. Load Capacity: 750,0 kg
- Mounting Type: for Screws
- Suitable for 20 mm pipe: No
- Suitable for 30 mm pipe: No
- Suitable for 35 mm pipe: No
- Suitable for 50 mm pipe: Yes
- Suitable for 60 mm pipe: No
- Suitable for 80 mm pipe: No
- Colour: Black

TV Quick Clamp Equipped with a 29 mm TV spigot receiver, Supplied with lynch pin for secondary locking., Manufactured from high tensile Aluminium extrusion, max load: 250 kg, Tube diameter: 48 mm...
- Construction Type: Half Coupler
- Holder size min.: 48 mm
- Holder size max.: 51 mm
- Max. Load Capacity: 250,0 kg
- Mounting Type: with Spigot
- Suitable for 20 mm pipe: No
- Suitable for 30 mm pipe: No
- Suitable for 35 mm pipe: No
- Suitable for 50 mm pipe: Yes
- Suitable for 60 mm pipe: No
- Suitable for 80 mm pipe: No
- Colour: Black

Coupler For TV-Clamp, Material: Aluminium, Max. load: 250 kg, Weight: 0.93 kg
- Construction Type: Half Coupler
- Holder size min.: 48 mm
- Holder size max.: 51 mm
- Max. Load Capacity: 250,0 kg
- Mounting Type: with Spigot
- Suitable for 20 mm pipe: No
- Suitable for 30 mm pipe: No
- Suitable for 35 mm pipe: No
- Suitable for 50 mm pipe: Yes
- Suitable for 60 mm pipe: No
- Suitable for 80 mm pipe: No
- Colour: Silver

TV Clamp The Doughty TV quick clamp is equipped with a 29 mm sleeve, It can accommodate 28 mm DIN spigot (also called TV spigot), which are rotatable 360°, This clamp has been developed for use in...
- Construction Type: Half Coupler
- Holder size min.: 48 mm
- Holder size max.: 51 mm
- Max. Load Capacity: 100,0 kg
- Mounting Type: with Spigot
- Suitable for 20 mm pipe: No
- Suitable for 30 mm pipe: No
- Suitable for 35 mm pipe: No
- Suitable for 50 mm pipe: Yes
- Suitable for 60 mm pipe: No
- Suitable for 80 mm pipe: No
- Colour: black

Heavy Duty Half Coupler With M12 heavy-duty ring eyelet, For tube diameter 48 - 51 mm, Safe Working Load (SF=5): 500 kg, Weight: 0.9 kg
- Construction Type: Half Coupler
- Holder size min.: 48 mm
- Holder size max.: 51 mm
- Max. Load Capacity: 500,0 kg
- Mounting Type: With Eyelet
- Suitable for 20 mm pipe: No
- Suitable for 30 mm pipe: No
- Suitable for 35 mm pipe: No
- Suitable for 50 mm pipe: Yes
- Suitable for 60 mm pipe: No
- Suitable for 80 mm pipe: No
- Colour: Silver

Half Coupler For pipes with diameters of 48 - 51 mm, Material: High-strength aluminium, Load capacity: 300 kg (SWL), Width: 30 mm, Mounting: M12 bore, Weight: 0.24 kg, Colour: Black
- Construction Type: Half Coupler
- Holder size min.: 48 mm
- Holder size max.: 51 mm
- Max. Load Capacity: 300,0 kg
- Mounting Type: for Screws
- Suitable for 20 mm pipe: No
- Suitable for 30 mm pipe: No
- Suitable for 35 mm pipe: No
- Suitable for 50 mm pipe: Yes
- Suitable for 60 mm pipe: No
- Suitable for 80 mm pipe: No
- Colour: Black

Half Coupler For 48 - 51 mm tube, Safe working load (SWL): Up to 100 kg, Colour: Black
- Construction Type: Half Coupler
- Holder size min.: 48 mm
- Holder size max.: 51 mm
- Max. Load Capacity: 100,0 kg
- Mounting Type: for Screws
- Suitable for 20 mm pipe: No
- Suitable for 30 mm pipe: No
- Suitable for 35 mm pipe: No
- Suitable for 50 mm pipe: Yes
- Suitable for 60 mm pipe: No
- Suitable for 80 mm pipe: No
- Colour: black

Half Coupler For tube diameters: 48 - 51 mm, Safe workling load (SWL): 750 kg, TÜV tested, Width: 50 mm, With groove for M12 screws, Weight: 0.63 kg, Finish: Polished
- Construction Type: Half Coupler
- Holder size min.: 48 mm
- Holder size max.: 51 mm
- Max. Load Capacity: 750,0 kg
- Mounting Type: for Screws
- Suitable for 20 mm pipe: No
- Suitable for 30 mm pipe: No
- Suitable for 35 mm pipe: No
- Suitable for 50 mm pipe: Yes
- Suitable for 60 mm pipe: No
- Suitable for 80 mm pipe: No
- Colour: Silver

Half Coupler With M12 ring eyelet, For tubing diameter: 48 - 51 mm, Max. load: 340 kg, Weight: 0.84 kg
- Construction Type: Half Coupler
- Holder size min.: 48 mm
- Holder size max.: 51 mm
- Max. Load Capacity: 340,0 kg
- Mounting Type: With Eyelet
- Suitable for 20 mm pipe: No
- Suitable for 30 mm pipe: No
- Suitable for 35 mm pipe: No
- Suitable for 50 mm pipe: Yes
- Suitable for 60 mm pipe: No
- Suitable for 80 mm pipe: No
- Colour: Silver

Half Coupler Raw aluminium, With M12 screw with 50 mm nut, 750 kg load capacity, Weight: 0.71 kg
- Construction Type: Half Coupler
- Holder size min.: 48 mm
- Holder size max.: 51 mm
- Max. Load Capacity: 750,0 kg
- Mounting Type: for Screws
- Suitable for 20 mm pipe: No
- Suitable for 30 mm pipe: No
- Suitable for 35 mm pipe: No
- Suitable for 50 mm pipe: Yes
- Suitable for 60 mm pipe: No
- Suitable for 80 mm pipe: No
- Colour: Silver

Half Coupler With M12 ring eyelet, For tubing diameter: 48 - 51 mm, Max. load: 340 kg, Weight: 0.84 kg, Colour: Black
- Construction Type: Half Coupler
- Holder size min.: 48 mm
- Holder size max.: 51 mm
- Max. Load Capacity: 340,0 kg
- Mounting Type: With Eyelet
- Suitable for 20 mm pipe: No
- Suitable for 30 mm pipe: No
- Suitable for 35 mm pipe: No
- Suitable for 50 mm pipe: Yes
- Suitable for 60 mm pipe: No
- Suitable for 80 mm pipe: No
- Colour: black


This item is in stock and can be dispatched immediately.
Standard Delivery TimesDelivery approx. between Monday, 25.01. and Tuesday, 26.01.
sales rank in this product group | 100 |
at thomann.de | 45126 |
item number | 342827 |
sales unit | 1 piece |
available since | July 2014 |
Smart Navigator
- Doughty Pipe clamps, Clamps, Coupler, etc. at a glance
- Go to product group Pipe clamps, Clamps, Coupler, etc.
- Go to product group Lighting Hardware Accessories
- Go to product group Lighting Hardware
- Go to product group Lighting and Stage
- Show manufacturer details for Doughty
- Doughty Lighting and Stage at a glance
- Printer friendly version of this page
Compare Similar Items

We're looking forward to hearing from you and aim to solve any problems as soon as we can.
Hans-Thomann-Straße 1
96138 Burgebrach
Germany