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GN278 Swivel Clamps Connectors machined designed construction tubings GN990 DIN2391 DIN2395 DIN2462

Standard Machine Elements > Tube Clamp Connectors, Clamp mountings & Connecting Elements > Tube Clamp Connectors
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GN278 Swivel Clamp Connector, Aluminium


Type OZ - without centring step (smooth)

Type MZ - with centring step

Type AV - with male serration

Type IV - with female serration 

Identificaiton no. 2 with one clamping screw DIN912, stainless steel

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Tech Spec:


GN278 Swivel Clamp Connector, Aluminium

The clamping bore of the swivel clamp connectors GN278 is machined and designed for construction tubings GN990 or DIN2391, DIN2395 and DIN2462 respectively.

The standard clamping bolts are socket cap screws DIN912. They can be used in place of adjustable clamping levers GN911 (see table of dimensions).

Swivel clamp connectors GN278 can be assembled with swivel clamp connectors GN272, GN274 or GN276 to create swivel clamp connector joints.


Aluminium, plastic coated, black, RAL 9005, textured finish SW. Blank BL, matt shot-blasted.

Clamping bore machined.

Socket cap screws DIN912, steel, zinc plated / stainless steel AISI 304

Hexagon nuts DIN985, steel, zinc plated / stainless steel AISI 304

Adjustable clamping lever GN911

Zinc die casting

Inserts / distance bushings, stainless steel AISI 303

RoHS compliant

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