EVT12S System Knowledge Center
22.5 Degree Curved-End Corner Angle for 12 x 12 Square Box Truss.
A Fixed-Angle Component with Curved Chord Ends for End-Plate Box Truss Systems.
The EVT12S-22DCA-Curved is a 22.5-degree corner angle with curved chord ends for standard 12 x 12 end-plate box truss systems. This fixed-angle component changes the direction of a truss run within the completed system. Allowable loading depends on the complete system, including span, supports, connections, orientation, and applied loads.
Product Facts
Product Overview
A Fixed 22.5-Degree Corner Angle with Curved Chord Ends for 12 x 12 End-Plate Box Truss.
This component changes the direction of compatible end-plated 12-inch box truss at a fixed 22.5-degree angle. Its chords curve at the ends, which distinguishes it from the standard EVT12S-22DCA. Construction is EN AW-6061-T6 aluminum with a brushed aluminum finish. Evaluate all loading and connection requirements at the completed-system level.
Application Uses
For End-Plate Truss Systems Needing A Fixed 22.5-Degree Change of Direction.
This 22.5-degree curved-end corner angle may be specified within completed end-plate box truss systems for display, stage, exhibit, and scenic applications. Angled configurations change load paths and require project-specific structural-engineer review. Confirm the complete configuration, supports, connections, orientation, attachment points, environmental conditions, and applied loads before use.
Included Hardware
Hardware for One Four-Point Connection.
The product data specifies four Grade 8 bolts, four nuts, and four washers. Confirm fastener requirements at every actual joint, including bolt length, condition, engagement, and the applicable manufacturer tightening procedure.
Technical Reference
EVT12S-22DCA-Curved Fixed-Angle Corner Specifications.
Identification
Product Details
Dimensions
Overall Dimensions
Material and Tubing
Construction
Connection Context
System Interface
System Compatibility
For Standard 12-Inch End-Plated Truss Systems. Verify Every Connection.
This corner angle is identified for standard 12-inch end-plated truss systems. Exact fit with other systems is not guaranteed. Before combining components, verify end-plate dimensions and thickness, bolt-hole positions, chord alignment, hardware, fastener engagement, and completed-joint seating.
Assembly Overview
Align the End Plates. Install and Check All Four Fasteners.
Assembly should be performed by personnel qualified for the truss system in accordance with applicable manufacturer requirements. This outline provides neither torque values nor installation approval.
Safety and Engineering
A Fixed-Angle Corner Changes Direction. It Does Not Establish System Capacity.
Allowable loading depends on the complete truss system, including span, supports, orientation, joints, suspension method, and applied loads. Suspended, load-bearing, dynamic-load, and angled applications require qualified structural or entertainment-rigging review. No stand-alone capacity value or torque value is provided here.
Corner Angle Questions
EVT12S-22DCA-Curved Frequently Asked Questions.
What angle does it provide?
The product has a fixed 22.5-degree angle.
What does "curved ends" mean?
The chords curve at the ends of the corner. This is the feature that distinguishes the EVT12S-22DCA-Curved from the standard EVT12S-22DCA. Confirm end-plate dimensions and fit for your system before use.
What are the overall dimensions and weight?
The overall length (X) is 9.36 in / 237.85 mm, the overall depth (Y) is 12.23 in / 310.66 mm, and the overall height (Z) is 12.00 in / 304.80 mm. The weight is 14.26 lb / 6.47 kg.
What construction details apply?
Construction is EN AW-6061-T6 aluminum with 50 mm main tubing, 25 mm brace tubing, and a brushed aluminum finish.
What hardware is included?
The hardware set is four Grade 8 bolts, four nuts, and four washers.
Does it have a separate load capacity?
No stand-alone capacity value is provided here. Allowable loading depends on the complete system and its support and loading conditions.
Need an EVT12S 22.5 Degree Curved-End Corner Angle?
Contact us for corner-angle selection, compatibility information, product information, and quantity-quote support.
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