Contact

<- Back to Components

E-21
E-21 - Image 2

E-21

Mounting Connector

Used in ES-21 and ES-23 connector sets

Request a Quote

Additional information

Part Number

E-21 BK, E-21 NI
Material

Zn Plated CS
Color

Black, Nickel (ESD)
Weight per Piece

56g
Quantity per Box

200 pcs

Related Products

E-22

Mounting Connector

Add to cart

E-13B

45° Angle Connector

Add to cart

E-8

Parallel Connector

Add to cart

E-3

Outside 90° Corner Connector

Add to cart

E-1

Standard 90° Connector

Add to cart

Don't see what you're looking for?

Not all modular framing systems are built the same. See how AluPro and Ecoflex stack up against the alternatives.

See the Comparison
Close

Request a Quote

AluPro Framing Comparison
Ecoflex
AluPro
T-Slot Extrusion
Welded Steel
Ecoflex
AluPro Best for Lean
T-Slot Extrusion
Welded Steel
Designed for
Light-duty lean systems
Lean production & material handling
Structural automation
Permanent structures
Lean environment fit
Great
Purpose-built
Often overbuilt
Overkill / rigid
Strength-to-weight
Moderate
Very High
High
Low (heavy)
Reconfigures
Easy
Quick
Slower
Difficult / permanent
Installation
Medium
Easy & fast
Tedious hardware
Requires welding
Finish & aesthetics
Industrial
Clean / Modern
Industrial
Rough unless finished
Corrosion resistance
Coated exterior only
Excellent
Excellent
Needs coating
Installed cost
$
$
$$$
$$
Compare AluPro with
AluPro
Ecoflex
AluPro Best for Lean
Designed for
Lean production & material handling
Light-duty lean systems
Lean environment fit
Purpose-built
Great
Strength-to-weight
Very High
Moderate
Reconfigures
Quick
Easy
Installation
Easy & fast
Medium
Finish & aesthetics
Clean / Modern
Industrial
Corrosion resistance
Excellent
Coated exterior only
Installed cost
$
$
Get a Quote
Request a Sample Kit

Not Convinced?
We'll Send You A Free Sample Kit

Fill out the form below, and an IPS representative will be in touch shortly to confirm your submission.

Contact Information
Company Information
I'm Interested in:
I'm Currently Using:
Anything Else We Should Know?

Note: Sample kits are available to verified manufacturing professionals in Canada and USA. Please submit your business email and company information when requesting a kit. IPS reserves the right to decline requests that do not meet eligibility requirements.

For any further inquiries or information, feel free to contact us. 

Not Convinced?
We'll Send You a Free Sample Kit

Fill out the form below, and an IPS representative will be in touch shortly to confirm your submission.

Contact Information
Company Information
I'm Interested in:
I'm Currently Using:
Anything Else We Should Know?

Note: Sample kits are available to verified manufacturing professionals in Canada and USA. Please submit your business email and company information when requesting a kit. IPS reserves the right to decline requests that do not meet eligibility requirements.

For any further inquiries or information, feel free to contact us.