EN 348 Threaded Tube Ends Plastic, Square Type with Press-Fit Insert


ELESA original design
code: ND.Q

Product description


EN 348 threaded tube inserts serve as end plugs in tubing for the purpose of accommodating threaded leveling feet.

The figures in the table for static loads are nominal values. Exceeding these values can lead to permanent deformation or breaking of the tube insert. Values were determined by a series of tests, whereby the tube inserts were subjected for a limited time to a vertical static load.

Temperature resistant to 120°C (250°F).


Threaded tube inserts
Glass fiber reinforced technopolymer plastic (Polyamide PA), matte black

Brass, nickel-plated, ultrasonically press-fit

RoHS compliant

Technical drawing

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EN 348 Plastic Threaded Tube Ends, Square Type with Press-Fit Insert  sketch

Part Options / Table

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Dimensions in: Inch | Metric
s1s2dl1l2tTube dimensions


Wall thickness
Static load in N
(see information)
1.181.06M lbf (17000 N)
1.181.06M lbf (17000 N)
1.181.06M lbf (17000 N)
1.181.06M lbf (17000 N)
1.571.42M lbf (18000 N)
1.571.42M lbf (18000 N)
1.571.42M lbf (18000 N)
1.571.42M lbf (18000 N)
1.971.77M lbf (20000 N)
1.971.77M lbf (20000 N)
1.971.77M 202.17.391.181.971.77.104496 lbf (20000 N)
1.971.81M lbf (20000 N)
1.971.81M lbf (20000 N)
1.971.81M 202.17.391.181.971.77.084496 lbf (20000 N)

Build & Price

Outside square s1
Internal square s2
Thread d

Selected Part

Total USD (net)
In stock: 0
Call / Email for Delivery Time
Please note our quantity discounts (USD).
≥ 250$4.95
Weight: 0.121 lbs
If weight is not listed, please contact our Sales Department for additional information regarding weight.
Phone: 800-877-8351
RoHS compliant: Yes
This article conforms to RoHS, which means it complies with EU Directive 2011/65/EU for restricting the use of certain hazardous substances in electrical and electronic devices. The Directive regulates the use of hazardous substances in devices and components. The implementation in national law is summarily described with RoHS(Restriction of (the use of certain) hazardous substances)).
All Prices are in US Dollars. Taxes Not Included.

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