EVT290A-CS70

EVT290A-CS70

Original price was: $49.00.Current price is: $32.00.

EVT290A-CS70 | 70mm Coupler Spacer for 290mm Truss

Dimensions & Specs
Spacer Length: 2.75 in (70 mm)
Outer Diameter: 1.96 in (50 mm) (Matches standard truss tubing)
Function: Expands truss length for custom measurements and adjustments

Construction
Material Type: Aluminum Alloy EN AW-6061 T6
Type: Double-Ended Male Conical Coupler
Compatibility: Fits standard 290mm Truss Conical Connection points

Finish & Features
Surface: Aluminum Brush Finish
Included: 70mm Spacer Coupler Only
Note: Coupler Pins and Cotter Pins are NOT included
Weight: 1.11 lb (0.50 kg)

In stock

SKU: EVT290A-CS70 Categories: , , ,

EVT290S Truss Systems Knowledge Center

EVT290A-CS70 70 mm Male Truss Coupler Spacer.
Adds 70 mm at One Compatible 290 mm Conical Truss Connection.

The EVT290A-CS70 is a double-ended male conical aluminum spacer that adds a fixed 70 mm / 2.75 in at one compatible 290 mm truss connection. Before installation, confirm the connection requires 70 mm and that truss receivers, conical coupler, coupler-pin length, r-clip fit, and retaining hardware remain suitable with the spacer installed. It is not a truss section, independent support point, or direct load-attachment location.

Product Facts

Model / SKUEVT290A-CS70
Product TypeDouble-Ended Male Conical Coupler Spacer
Added Length70 mm / 2.75 in
Outer Diameter50 mm / 1.96 in
MaterialAluminum Alloy EN AW-6082 T6
Component Weight1.11 lb / 0.50 kg
70 mmLength Added
50 mmOuter Diameter
150 mmOverall Height
1.11 lbComponent Weight
Not IncludedPins and R-Clips

What It Is

A Fixed 70 mm Coupler Spacer for One Specific Connection Condition.

The CS70 is a single-piece, double-ended male conical spacer with a fixed 70 mm collar, made from Aluminum Alloy EN AW-6082 T6 with a brushed finish. It must match the approved requirement at the selected compatible connection.

Fixed 70 mm Collar
Adds 70 mm / 2.75 in; it does not provide adjustable travel.
Male-to-Male Form
Provides double-ended male conical interfaces for compatible truss receivers.
Brushed Aluminum Finish
Brushed surface for standard aluminum truss installations.
Connection Component
It is not a truss section, support point, or direct load-attachment location.

What It Changes

It Adds 70 mm to One Joint. It Does Not Create a New Load Point.

The CS70 adds 70 mm / 2.75 in at one selected compatible connection. It does not independently establish a load rating, allowable span, pick-point location, or support arrangement.

What the Spacer Supports

Close a Larger Measured Difference at a Single Connection.

Use the CS70 only where a verified compatible connection requires 70 mm. Confirm the receiver interface, selected coupler, required pins and r-clips, complete layout, support conditions, and engineering requirements before modifying a connection.

Custom Measurement Adjustments
Address a verified 70 mm difference without modifying a truss section.
Architectural Dimensions
Match reviewed exhibit and architectural interfaces with measured conditions.
Technical Frame Adjustments
Adjust controlled dimensions around planned technical interfaces.
EVT290S and F34
Use with verified compatible 290 mm conical systems and matching hardware.

Selection Guidance

Select the CS70 When the Truss System Requires a 70 mm Addition.

Use the CS70 only when a compatible joint requires a fixed 70 mm / 2.75 in addition. Do not use it as an adjustable fitting, generic extension, repair for damaged truss, or substitute for a different measured requirement.

Included Components

One Spacer. Retaining Hardware Sold Separately.

The CS70 includes one double-ended male conical spacer. Coupler-pins and r-clips are not included and must be selected for the completed verified connection.

1 Male-to-Male Spacer
Inserts between compatible truss receivers.
70 mm Length Added
Adds 70 mm / 2.75 in at the selected connection.
6082-T6 Aluminum
Brushed aluminum finish.
No Retaining Hardware
Pins and r-clips must be selected for the verified connection.
Do not stack spacers without specific approval.

Do not stack multiple spacers at one connection point without project-specific engineering approval.

Technical Reference

EVT290A-CS70 Specifications.

Identification

Product Details

Model / SKUEVT290A-CS70
BrandEvolve Truss
Weight1.11 lb / 0.50 kg

Dimensions

Size

Spacer Length70 mm / 2.75 in
Outer Diameter50 mm / 1.96 in
Documented Dimensions50 x 150 x 50 mm

Construction

Material and Finish

MaterialAluminum Alloy EN AW-6082 T6
FinishBrushed Aluminum
Included HardwareNone, Pins and R-Clips Not Included

System Compatibility

EVT290S, F34, and Compatible 290 mm Square Conical Truss Systems.

Confirm receiver spacing, conical coupler dimensions, chord interfaces, pin length, r-clip fit, complete engagement, and engineering data before use.

Mechanical fit does not establish structural suitability.

Verify all interfaces, documentation, hardware, and project-specific engineering before use.

Installation Overview

Confirm the 70 mm Requirement. Then Confirm the Entire Connection.

01 — Confirm Requirement
Confirm the approved system requires a fixed 70 mm addition.
02 — Inspect Components
Do not use damaged or incompatible parts.
03 — Test-Fit
Confirm all components achieve required engagement.
04 — Secure and Inspect
Install all required hardware fully before loading or lifting.

Safety and Engineering

The Spacer Changes One Connection. It Does Not Override System Limits.

The CS70 does not independently establish a load rating. Do not exceed the capacity of the spacer or modified truss system, and do not support loads directly from the spacer connection unless an exact approved load case permits it.

Verify complete coupler engagement in both receivers.
Use pins and r-clips selected for the completed verified connection.
Use qualified rigging or engineering review for load-bearing or regulated structures.

Variant Relationship

Start With the Gap You Measured. Then Choose the Matching Spacer.

CS10 through CS60
Fixed 10 mm through 60 mm options, with select matte black variants.
CS70 (This Product)
70 mm / 2.75 in, brushed aluminum.
Do not combine smaller spacers to reach 70 mm.

A 70 mm requirement calls for this single-piece spacer. Do not stack or combine dimensions without engineering approval.

Product Questions

EVT290A-CS70 Questions.

What does the CS70 do?

It adds a fixed 70 mm / 2.75 in at one compatible 290 mm conical truss connection.

Are coupler-pins included?

No. Coupler-pins and r-clips must be selected separately.

Can it be a load point?

No. Do not support loads directly from the spacer connection.

Need to Close a 70 mm Truss Measurement Difference?

Contact us for compatibility checks, hardware guidance, measurement review, quantities, and engineering coordination.

Contact UsRequest a Quote

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Weight 1.11 lbs
Dimensions 2 × 2 × 2 in