Threaded plugs, Steel

Threaded plugs, Steel
  • Volume Discount
The dimensions of the threaded plugs GN 749 comply with DIN 908, but deviating from the latter is the elastic sealing ring (rubber). This sealling ring is retained in a radial undercut in the mating face which prevents it from dropping out and in particular it does not extrude when the plug is tightened.
The details relating to the permissible opreating pressure are non-binding recommended values and rule out any liability. They constitute no general warranty of quality and condition. The user must determine from case to case whether a product is suitable for the intended use.

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GN 749 / Threaded Plugs, Steel, Zinc Plated

Information


The dimensions of the threaded plugs GN 749 comply with DIN 908, but deviating from the latter is the elastic sealing ring (rubber). This sealling ring is retained in a radial undercut in the mating face which prevents it from dropping out and in particular it does not extrude when the plug is tightened.
The details relating to the permissible opreating pressure are non-binding recommended values and rule out any liability. They constitute no general warranty of quality and condition. The user must determine from case to case whether a product is suitable for the intended use.

see also...
• Threaded plugs GN 908 (Steel, zinc plated)

How to Order

How to order
1d1
2Type

Specification

• Steel
   - Tensile strength class 5.8
   - Ultrasonically and tensile tested
   - Zinc plated, nano-passivated (silver / yellowish)
• Type A
   Temperature resistant up to 100 °C
   Sealing ring rubber NBR (Perbunan)
• Type B
   Temperature resistant up to 180 °C
   Sealing ring rubber FPM (Viton®)
   Identification by not black finish of the seal
• Strength values of screws
• ISO-Fundamental tolerances
• Elastomer characteristics
• RoHS compliant

Dimensions

 
d1d2 h14d3l1l2smax. permissiblerecommended
      operating pressure in bartightening torque in Nm
M 8 x 1--129.98444008
M 10 x 1-G 1411.984540012
M 12 x 1,5--1714.4125640025
M 14 x 1,5-G ¼1916.5125640030
M 16 x 1,5-G 2218.9125840050
M 18 x 1,5--2420.9125840060
M 20 x 1,5--2622.91451040070
M 22 x 1,5--2724.31451040080
--G ½2723.91451040080
M 24 x 1,5--3026.91451240095
M 26 x 1,5M 27 x 2G ¾3229.216512400120
M 30 x 1,5--3732.7166.517400190
-M 33 x 2G 14035.7166.517400225
-M 42 x 2G 1¼5045.8166.522315360
-M 48 x 2G 1½5550.7166.524315400
Part Number
749-G1/2-A
749-G1/2-B
749-G1/4-A
749-G1/4-B
749-G1/8-A
749-G1/8-B
749-G1-A
749-G1-B
749-G3/4-A
749-G3/4-B
749-G3/8-A
749-G3/8-B
749-G11/2-A
749-G11/2-B
749-G11/4-A
749-G11/4-B
749-M8X1-A
749-M8X1-B
749-M10X1-A
749-M10X1-B
749-M12X1,​5-A
749-M12X1,​5-B
749-M14X1,​5-A
749-M14X1,​5-B
749-M16X1,​5-A
749-M16X1,​5-B
749-M18X1,​5-A
749-M18X1,​5-B
749-M20X1,​5-A
749-M20X1,​5-B
749-M22X1,​5-A
749-M22X1,​5-B
749-M24X1,​5-A
749-M24X1,​5-B
749-M26X1,​5-A
749-M26X1,​5-B
749-M27X2-A
749-M27X2-B
749-M30X1,​5-A
749-M30X1,​5-B
749-M33X2-A
749-M33X2-B
749-M42X2-A
749-M42X2-B
749-M48X2-A
749-M48X2-B
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
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Inch thread d1 (G) Type

3.16 €

1 Available 7 Days 1/2A- Sealing with synthetic rubber NBR (Perbunan)

3.90 €

1 Available Same day

Stock

1/2B- Sealing with synthetic rubber FPM(Viton)

1.66 €

1 Available 7 Days 1/4A- Sealing with synthetic rubber NBR (Perbunan)

2.18 €

1 Available 4 Days 1/4B- Sealing with synthetic rubber FPM(Viton)

1.08 €

1 Available 7 Days 1/8A- Sealing with synthetic rubber NBR (Perbunan)

1.48 €

1 Available Same day

Stock

1/8B- Sealing with synthetic rubber FPM(Viton)

7.50 €

1 Available 4 Days 1A- Sealing with synthetic rubber NBR (Perbunan)

9.46 €

1 Available Same day

Stock

1B- Sealing with synthetic rubber FPM(Viton)

4.68 €

1 Available 4 Days 3/4A- Sealing with synthetic rubber NBR (Perbunan)

5.86 €

1 Available Same day

Stock

3/4B- Sealing with synthetic rubber FPM(Viton)

2.08 €

1 Available Same day

Stock

3/8A- Sealing with synthetic rubber NBR (Perbunan)

2.60 €

1 Available 4 Days 3/8B- Sealing with synthetic rubber FPM(Viton)

20.86 €

1 Available 4 Days -A- Sealing with synthetic rubber NBR (Perbunan)

23.84 €

1 Available Same day

Stock

-B- Sealing with synthetic rubber FPM(Viton)

12.86 €

1 Available Same day

Stock

-A- Sealing with synthetic rubber NBR (Perbunan)

16.18 €

1 Available Same day

Stock

-B- Sealing with synthetic rubber FPM(Viton)

1.34 €

1 Available 4 Days -A- Sealing with synthetic rubber NBR (Perbunan)

1.84 €

1 Available Same day

Stock

-B- Sealing with synthetic rubber FPM(Viton)

1.08 €

1 Available 7 Days -A- Sealing with synthetic rubber NBR (Perbunan)

1.66 €

1 Available 4 Days -B- Sealing with synthetic rubber FPM(Viton)

1.46 €

1 Available Same day

Stock

-A- Sealing with synthetic rubber NBR (Perbunan)

1.96 €

1 Available Same day

Stock

-B- Sealing with synthetic rubber FPM(Viton)

1.70 €

1 Available Same day

Stock

-A- Sealing with synthetic rubber NBR (Perbunan)

2.24 €

1 Available Same day

Stock

-B- Sealing with synthetic rubber FPM(Viton)

2.08 €

1 Available 4 Days -A- Sealing with synthetic rubber NBR (Perbunan)

2.74 €

1 Available 7 Days -B- Sealing with synthetic rubber FPM(Viton)

2.36 €

1 Available 4 Days -A- Sealing with synthetic rubber NBR (Perbunan)

3.04 €

1 Available Same day

Stock

-B- Sealing with synthetic rubber FPM(Viton)

3.26 €

1 Available Same day

Stock

-A- Sealing with synthetic rubber NBR (Perbunan)

4.28 €

1 Available Same day

Stock

-B- Sealing with synthetic rubber FPM(Viton)

3.16 €

1 Available 4 Days -A- Sealing with synthetic rubber NBR (Perbunan)

3.88 €

1 Available Same day

Stock

-B- Sealing with synthetic rubber FPM(Viton)

5.24 €

1 Available 4 Days -A- Sealing with synthetic rubber NBR (Perbunan)

6.28 €

1 Available Same day

Stock

-B- Sealing with synthetic rubber FPM(Viton)

4.68 €

1 Available Same day

Stock

-A- Sealing with synthetic rubber NBR (Perbunan)

5.80 €

1 Available Same day

Stock

-B- Sealing with synthetic rubber FPM(Viton)

4.68 €

1 Available Same day

Stock

-A- Sealing with synthetic rubber NBR (Perbunan)

5.86 €

1 Available Same day

Stock

-B- Sealing with synthetic rubber FPM(Viton)

9.44 €

1 Available Same day

Stock

-A- Sealing with synthetic rubber NBR (Perbunan)

11.56 €

1 Available Same day

Stock

-B- Sealing with synthetic rubber FPM(Viton)

8.08 €

1 Available Same day

Stock

-A- Sealing with synthetic rubber NBR (Perbunan)

9.26 €

1 Available Same day

Stock

-B- Sealing with synthetic rubber FPM(Viton)

14.96 €

1 Available Same day

Stock

-A- Sealing with synthetic rubber NBR (Perbunan)

17.34 €

1 Available Same day

Stock

-B- Sealing with synthetic rubber FPM(Viton)

18.48 €

1 Available Same day

Stock

-A- Sealing with synthetic rubber NBR (Perbunan)

23.58 €

1 Available 4 Days -B- Sealing with synthetic rubber FPM(Viton)

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