EVT50A-S170 Black

EVT50A-S170 Black

Original price was: $63.00.Current price is: $42.00.

EVT50A-S170 Black | Female Truss Spacer 170mm / 6.69 in (Matte Black)

Dimensions & Specs
Spacer Length: 6.69 in (170 mm)
Tube Diameter: 1.96 in (50 mm) OD
Wall Thickness: 0.08 in (2 mm)
Function: Allows expansion and adjustment to custom measurements
Type: Female Spacer

Construction
Material Type: Aluminum Alloy EN AW-6061 T6
Compatibility: Compatible with standard 50mm (2-inch) truss tubing

Finish & Features
Surface: Matte Black Powder Coat Finish
Weight: 1.22 lb (0.55 kg)

In stock

SKU: EVT50A-S170-Black Categories: , , ,

EVT290S Conical Truss System Knowledge Center

EVT50A-S170 Black 170 mm / 6.69 in Female Truss Spacer.
A Matte Black Female-to-Female Spacer for 50 mm Tubing and 290 mm Conical Truss Builds.

The EVT50A-S170 Black is a 170 mm / 6.69 in female-to-female aluminum truss spacer for compatible 50 mm / 2 in tubing and 290 mm conical truss systems. Its receiver holes create a fixed spacing bridge between adjoining compatible female truss ends. The matte black powder-coat finish supports visual continuity in black truss, theater, studio, club, scenic, and low-glare layouts. The spacer changes connection geometry at one joint; it is not a truss section, independent support point, or direct load-attachment location. Connecting hardware is not included; verify fit, full coupler seating, pin engagement, retention, and the complete engineered structure before lifting or applying load.

Product Facts

Model / SKUEVT50A-S170-Black
Product ClassFemale Truss Spacer
Fixed Spacing170 mm / 6.69 in
Connection FormFemale-to-Female Conical Receivers
Tube Interface50 mm / 2 in Tubing
FinishMatte Black Powder Coat
170 mmFixed Spacing
6.69 inFixed Spacing
Female-to-FemaleConical Receiver Form
50 mmTube Interface
1.22 lbProduct Weight

Product Overview

A 170 mm Black Female Spacer for One Compatible 50 mm Tube and 290 mm Conical Truss Connection.

The S170 Black is a female-to-female spacer with receiver holes at both ends. It creates a fixed 170 mm / 6.69 in spacing bridge in a compatible 50 mm tubing and 290 mm conical truss assembly. Its matte black finish is intended for finish-sensitive black truss layouts.

Fixed 170 mm Spacing
Adds a fixed bridge at one selected connection; it does not provide adjustable travel or telescoping length.
Female-to-Female Receivers
Receiver holes interface with compatible conical hardware and adjoining female receivers.
Matte Black Finish
Supports visual continuity in black truss and low-glare environments.
Connection-Level Component
Changes one joint; it is not a truss section, support point, or direct load-attachment location.

What It Changes

It Adds 170 mm at One Joint. It Does Not Establish a New Structural Rating.

When installed in a compatible conical connection, the spacer creates a fixed 170 mm / 6.69 in bridge. It does not independently establish allowable span, load capacity, pick-point location, support arrangement, or approval for the modified structure. Evaluate the complete system after connection geometry changes.

Selection Guidance

Select the Black S170 When The Layout Requires a 170 mm Female-to-Female Bridge and a Black Finish.

Use the S170 Black when a documented layout requires a fixed 170 mm / 6.69 in spacing bridge, a female-to-female configuration, and a matte black finish. Do not use it as an adjustable fitting, generic extension, damaged-truss repair, or substitute for another measured correction.

Technical Reference

EVT50A-S170 Black Product Specifications.

Identification

Product Details

Model / SKUEVT50A-S170-Black
BrandEvolve Truss
Product TypeFemale Truss Spacer
Connection FormFemale-to-Female Conical Receivers

Dimensions and Weight

Physical Reference

Fixed Spacing / Spacer Length170 mm / 6.69 in
Tube Interface50 mm / 1.96 in OD
Tubing Wall Thickness2 mm / 0.08 in
Weight1.22 lb / 0.55 kg

Construction

Material and Finish

MaterialEN AW-6061 T6 Aluminum Alloy
FinishMatte Black Powder Coat
Functional Output170 mm Female-to-Female Spacing Bridge
Appearance ContextBlack Truss and Low-Glare Layouts

Hardware

Required per Connection

Included HardwareNone
Conical Coupler1 Compatible Coupler Required
Coupler Pins2 Required
R-Clips2 Required

System Compatibility

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

The S170 Black is designed for compatible 50 mm / 2 in tubing and 290 mm conical-connector truss systems, including F34 and EVT290S. Before mixing brands or separately sourced components, verify receiver spacing, conical-coupler dimensions, chord geometry, pin alignment, full seating, and the complete structural plan.

Installation Checks

Confirm the 170 mm Requirement. Then Verify the Complete Connection.

Install only after confirming the required correction, inspecting components, test-fitting the connection, and verifying full seating, pins, retention hardware, and the complete structural plan. Handle the matte black finish carefully to avoid cosmetic damage.

01 — Confirm Correction
Confirm that the approved layout requires a fixed 170 mm bridge.
02 — Inspect Receivers
Inspect the spacer and adjoining receiver for damage, deformation, wear, or elongation.
03 — Confirm Hardware
Select hardware required for the compatible system and completed connection.
04 — Test-Fit
Confirm the compatible connection seats fully without forcing.
05 — Install Retainers
Install all pins and retention hardware required by the completed connection.
06 — Inspect Structure
Verify the completed connection and surrounding structure before loading or lifting.

Safety and Engineering

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

The S170 Black is a structural connection component. It does not independently establish a load rating for the modified structure. Do not exceed the capacity of the spacer or modified truss system. Do not support loads directly from the spacer connection point. Review the complete structure for the actual installation.

Do not attach or support loads directly from the spacer connection point.
Do not use the spacer to force a misaligned connection or compensate for damaged truss.
Verify full seating in both receivers and install all required pins and retainers.
Do not stack or combine spacers unless the exact complete structure is approved.
Test-fit mixed-brand components on the ground before lifting.

Product Questions

Frequently Asked Questions.

What does the EVT50A-S170 Black do?

It creates a fixed 170 mm / 6.69 in female-to-female spacing bridge in a compatible conical truss connection.

Is connecting hardware included?

No. Select the compatible coupler, two pins, and two r-clips required for the completed connection.

Why choose the black version?

Its matte black finish supports visual continuity in black truss and low-glare or finish-sensitive environments.

Can it be used as a load point?

No. Do not attach or support loads directly from the spacer connection point.

How much does it weigh?

The listed product weight is 1.22 lb / 0.55 kg.

Need to Create a 170 mm Black Spacer Bridge in a 50 mm Tube or 290 mm Conical Truss Layout?

Contact us for product identification, connection-hardware planning, black-finish layout coordination, spacer quantities, technical drawings, and engineering support.

Contact UsRequest a Quote

Structural Solutions, Unmatched Innovation

Weight 1.22 lbs
Dimensions 2 × 2 × 2 in