Products | J.W. Winco Standard Parts

GN 738 Magnetic Threaded Plugs Aluminum, with NBR Seal


Product description


GN 738 magnetic plugs attract iron particles which might be suspended in the liquid.

The magnetic pin is of a length which makes it impossible to demagnetize itself.
To avoid breakage or de-magnetizing, round rod magnets are fitted with a plastic protection tube. This tube has to be removed prior to installing the plug.

The seal is retained in a radial undercut in the mating face, which prevents it from dropping out and from extruding when the plug is tightened. For this reason the seal can be of a softer material which offers better sealing.


  • Aluminum, turned, matte shot-blast finish
  • Symbols laser engraved

  • NBR synthetic rubber
  • Maximum heat resistance: 100°C (212°F)

RoHS compliant

Technical drawing

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GN 738 Aluminum Magnetic Threaded Plugs, with NBR Seal sketch

Part Options / Table

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Dimensions in: Inch | Metric
e ≈l1l2l3s
0.75G 1/4M 14 x 1.5--0.240.680.310.911.200.59
0.87G 3/8M 16 x 1.5--0.240.820.310.911.200.71
1.02G 1/2M 20 x 1.5--0.240.960.330.931.220.83
1.26G 3/4M 26 x 1.5M 27 x 1.5-
1.57G 1M 33 x 1.5--0.241.460.431.021.361.26
1.97G 11/4M 40 x 1.5M 42 x 1.5M 42 x 20.241.860.471.061.461.61
2.36G 11/2---

Build & Price

Outside diameter d1
Inch thread d2
Fine thread d2

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Total US Dollars (net)
In stock: 0
Call / Email for Delivery Time
Please note our quantity discounts (US Dollars).
≥ 250$8.22
Weight: 0.026 lbs
If weight is not listed, please contact our Sales Department for additional information regarding weight.
Phone: 800-877-8351
RoHS compliant: -
This article does not conform to RoHS.
For RoHS conforming alternative products, please contact our Sales Department!
Phone +49 7723 6507- 0
All Prices are in US Dollars. Taxes Not Included.

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