EN 634 Ergostyle® Wing Nuts Plastic, with Brass Tapped Insert, Without Cap


ELESA original design
code: EWN.

Product description


EN 634 Elesa® original design technopolymer plastic Ergostyle® wing nut.

The slightly concave marks on the ends of the wings help to position the fingers to apply the maximum force when tightening.
Resistant to solvents, oils, grease and other chemical agents.


  • temperature resistant up to 266° F (130° C)
  • glass-fiber reinforced
  • black-gray, matte
    similar RAL 7021

Tapped insert

RoHS compliant

Technical drawing

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EN 634 Plastic Ergostyle® Wing Nuts, with Brass Tapped Insert, Without Cap sketch

Part Options / Table


DWith threaded through bore
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Dimensions in: Inch | Metric
1.89M 5M 6M
2.17M 6M 8-.
2.48M 8M 10-.
2.76M 8M 10-.

Build & Price

Handle diameter d1
Thread d2

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Total USD (net)
In stock: 0
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Please note our quantity discounts (USD).
≥ 500$2.07
Weight: 0.020 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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