Heavy duty washers, high type

Heavy duty washers, high type
  • Volume Discount
The influence of a washer on the quality of the screwed connection is very often underestimated. With washers GN 6339, high quality preloaded screwed connections can be established. A high static clamping force can be reached avoiding loss of tension.

At a specified preloaded clamping force it is often possible to use thinner bolts. This can result in a better ratio between clamping distance and bolt diameter to minimise the danger of failure.

The case hardened smooth bolt head/screw contact face leads to a lower and more constant friction co-efficient even when continuous clamping and releasing operations are required.

Washers GN 6339 are only suitable for machine con-struction bolts of classes 8.8 / 10.9 / 12.9, and not for steel bolts DIN 6916.

Part Number

Once your search is narrowed to one product,
the corresponding part number is displayed here.

Part Number
6339-6,​3-17-3-BT
6339-6,​3-17-3-GO
6339-8,​4-21-4-BT
6339-8,​4-21-4-GO
6339-10,​4-25-4-BT
6339-10,​4-25-4-GO
6339-12,​5-30-6-BT
6339-12,​5-30-6-GO
6339-14,​5-36-6-BT
6339-14,​5-36-6-GO
6339-16,​5-40-6-BT
6339-16,​5-40-6-GO
6339-18,​5-44-8-BT
6339-18,​5-44-8-GO
6339-20,​5-44-8-BT
6339-20,​5-44-8-GO
6339-22,​5-50-8-BT
6339-22,​5-50-8-GO
6339-24,​5-50-10-BT
6339-24,​5-50-10-GO
6339-28-60-10-BT
6339-28-60-10-GO
6339-31-68-10-BT
6339-31-68-10-GO
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
Inner diameter d1
(mm)
s
(mm)
Outside diameter d2 Finish

3.28 €

1 Available Same day

Stock

6.3317BT- blackened

3.70 €

1 Available Same day

Stock

6.3317GO- GEOMET 500-treated

3.56 €

1 Available 4 Days 8.4421BT- blackened

3.86 €

1 Available Same day

Stock

8.4421GO- GEOMET 500-treated

3.84 €

1 Available 4 Days 10.4425BT- blackened

4.18 €

1 Available Same day

Stock

10.4425GO- GEOMET 500-treated

4.50 €

1 Available Same day

Stock

12.5630BT- blackened

4.86 €

1 Available Same day

Stock

12.5630GO- GEOMET 500-treated

6.18 €

1 Available 4 Days 14.5636BT- blackened

6.94 €

1 Available Same day

Stock

14.5636GO- GEOMET 500-treated

6.60 €

1 Available Same day

Stock

16.5640BT- blackened

7.16 €

1 Available 4 Days 16.5640GO- GEOMET 500-treated

7.66 €

1 Available 7 Days 18.5844BT- blackened

8.56 €

1 Available Same day

Stock

18.5844GO- GEOMET 500-treated

7.88 €

1 Available 4 Days 20.5844BT- blackened

8.46 €

1 Available Same day

Stock

20.5844GO- GEOMET 500-treated

11.14 €

1 Available Same day

Stock

22.5850BT- blackened

11.96 €

1 Available Same day

Stock

22.5850GO- GEOMET 500-treated

13.16 €

1 Available 4 Days 24.51050BT- blackened

15.34 €

1 Available Same day

Stock

24.51050GO- GEOMET 500-treated

17.76 €

1 Available Same day

Stock

281060BT- blackened

20.04 €

1 Available Same day

Stock

281060GO- GEOMET 500-treated

21.68 €

1 Available 4 Days 311068BT- blackened

24.58 €

1 Available Same day

Stock

311068GO- GEOMET 500-treated

Loading...

  1. 1

Tech Support