Integral Seal Hex. Nuts
36637 Waterproof Seal Washers
304 stainless steel, material: Stainless steel
Alternative products you may wish to consider
For thread
M 3
d1
3.0
d2
8
h1
3.1
h2
2.5
Recommended tightening torque
Nm
0,3-0,6
Rated pressure (liquids)
max.
Bar
7
Rated pressure (gases)
max.
Bar
7
Weight
g
0.4
£ 0.75 per unit (click for quantity discounts)
For thread
M 4
d1
4.1
d2
10
h1
3.5
h2
3.0
Recommended tightening torque
Nm
0,8-1,5
Rated pressure (liquids)
max.
Bar
7
Rated pressure (gases)
max.
Bar
7
Weight
g
0.6
£ 0.75 per unit (click for quantity discounts)
For thread
M 5
d1
5.1
d2
12
h1
3.5
h2
3.0
Recommended tightening torque
Nm
1,5-3,0
Rated pressure (liquids)
max.
Bar
7
Rated pressure (gases)
max.
Bar
7
Weight
g
1.0
£ 0.78 per unit (click for quantity discounts)
For thread
M 6
d1
6.1
d2
14
h1
3.5
h2
3.0
Recommended tightening torque
Nm
2,5-5,0
Rated pressure (liquids)
max.
Bar
7
Rated pressure (gases)
max.
Bar
7
Weight
g
1.0
£ 0.81 per unit (click for quantity discounts)
For thread
M 8
d1
8.1
d2
18
h1
4.0
h2
3.0
Recommended tightening torque
Nm
6,2-12
Rated pressure (liquids)
max.
Bar
7
Rated pressure (gases)
max.
Bar
7
Weight
g
2.0
£ 0.90 per unit (click for quantity discounts)
For thread
M10
d1
10.1
d2
23
h1
4.0
h2
3.0
Recommended tightening torque
Nm
24-12
Rated pressure (liquids)
max.
Bar
7
Rated pressure (gases)
max.
Bar
7
Weight
g
3.0
£ 0.89 per unit (click for quantity discounts)
For thread
M12
d1
12.1
d2
25
h1
4.0
h2
3.0
Recommended tightening torque
Nm
21-42
Rated pressure (liquids)
max.
Bar
7
Rated pressure (gases)
max.
Bar
7
Weight
g
4.0
£ 0.94 per unit (click for quantity discounts)
For thread
M16
d1
16.1
d2
30
h1
4.5
h2
3.0
Recommended tightening torque
Nm
53-106
Rated pressure (liquids)
max.
Bar
7
Rated pressure (gases)
max.
Bar
7
Weight
g
6.0
£ 1.58 per unit (click for quantity discounts)
For thread
M20
d1
20.1
d2
37
h1
4.5
h2
3.0
Recommended tightening torque
Nm
103 min.
Rated pressure (liquids)
max.
Bar
7
Rated pressure (gases)
max.
Bar
7
Weight
g
9.0
£ 2.23 per unit (click for quantity discounts)
For thread
d1
d2
h1
h2
Recommended tightening torque
Nm
Rated pressure (liquids)
max.
Bar
Rated pressure (gases)
max.
Bar
Weight
g
| Price & Availability | Article | For thread | d1 | d2 | h1 | h2 | Recommended tightening torque Nm | Rated pressure (liquids) max. Bar | Rated pressure (gases) max. Bar | Weight g | |||||||||||||||
| 36637.W0030 | M 3 | 3.0 | 8 | 3.1 | 2.5 | 0,3-0,6 | 7 | 7 | 0.4 | ||||||||||||||||
£ 0.75 per unit (click for quantity discounts) Ready to despatch 94 Need more? Manufactured within 10 working days from order. Typical UK delivery charge: £13.50. Confirmed at checkout.
For thread M 3 d1 3.0 d2 8 h1 3.1 h2 2.5 Recommended tightening torque
Nm 0,3-0,6 Rated pressure (liquids)
max.
Bar 7 Rated pressure (gases)
max.
Bar 7 Weight
g 0.4 | |||||||||||||||||||||||||
| 36637.W0040 | M 4 | 4.1 | 10 | 3.5 | 3.0 | 0,8-1,5 | 7 | 7 | 0.6 | ||||||||||||||||
£ 0.75 per unit (click for quantity discounts) Ready to despatch 153 Need more? Manufactured within 10 working days from order. Typical UK delivery charge: £13.50. Confirmed at checkout.
For thread M 4 d1 4.1 d2 10 h1 3.5 h2 3.0 Recommended tightening torque
Nm 0,8-1,5 Rated pressure (liquids)
max.
Bar 7 Rated pressure (gases)
max.
Bar 7 Weight
g 0.6 | |||||||||||||||||||||||||
| 36637.W0050 | M 5 | 5.1 | 12 | 3.5 | 3.0 | 1,5-3,0 | 7 | 7 | 1.0 | ||||||||||||||||
£ 0.78 per unit (click for quantity discounts) Ready to despatch 750 Need more? Manufactured within 10 working days from order. Typical UK delivery charge: £13.50. Confirmed at checkout.
For thread M 5 d1 5.1 d2 12 h1 3.5 h2 3.0 Recommended tightening torque
Nm 1,5-3,0 Rated pressure (liquids)
max.
Bar 7 Rated pressure (gases)
max.
Bar 7 Weight
g 1.0 | |||||||||||||||||||||||||
| 36637.W0060 | M 6 | 6.1 | 14 | 3.5 | 3.0 | 2,5-5,0 | 7 | 7 | 1.0 | ||||||||||||||||
£ 0.81 per unit (click for quantity discounts) Ready to despatch 531 Need more? Manufactured within 10 working days from order. Typical UK delivery charge: £13.50. Confirmed at checkout.
For thread M 6 d1 6.1 d2 14 h1 3.5 h2 3.0 Recommended tightening torque
Nm 2,5-5,0 Rated pressure (liquids)
max.
Bar 7 Rated pressure (gases)
max.
Bar 7 Weight
g 1.0 | |||||||||||||||||||||||||
| 36637.W0080 | M 8 | 8.1 | 18 | 4.0 | 3.0 | 6,2-12 | 7 | 7 | 2.0 | ||||||||||||||||
£ 0.90 per unit (click for quantity discounts) Ready to despatch 160 Need more? Manufactured within 14 working days from order. Typical UK delivery charge: £13.50. Confirmed at checkout.
For thread M 8 d1 8.1 d2 18 h1 4.0 h2 3.0 Recommended tightening torque
Nm 6,2-12 Rated pressure (liquids)
max.
Bar 7 Rated pressure (gases)
max.
Bar 7 Weight
g 2.0 | |||||||||||||||||||||||||
| 36637.W0100 | M10 | 10.1 | 23 | 4.0 | 3.0 | 24-12 | 7 | 7 | 3.0 | ||||||||||||||||
£ 0.89 per unit (click for quantity discounts) Ready to despatch 815 Need more? Manufactured within 10 working days from order. Typical UK delivery charge: £13.50. Confirmed at checkout.
For thread M10 d1 10.1 d2 23 h1 4.0 h2 3.0 Recommended tightening torque
Nm 24-12 Rated pressure (liquids)
max.
Bar 7 Rated pressure (gases)
max.
Bar 7 Weight
g 3.0 | |||||||||||||||||||||||||
| 36637.W0120 | M12 | 12.1 | 25 | 4.0 | 3.0 | 21-42 | 7 | 7 | 4.0 | ||||||||||||||||
£ 0.94 per unit (click for quantity discounts) Ready to despatch 165 Need more? Manufactured within 10 working days from order. Typical UK delivery charge: £13.50. Confirmed at checkout.
For thread M12 d1 12.1 d2 25 h1 4.0 h2 3.0 Recommended tightening torque
Nm 21-42 Rated pressure (liquids)
max.
Bar 7 Rated pressure (gases)
max.
Bar 7 Weight
g 4.0 | |||||||||||||||||||||||||
| 36637.W0160 | M16 | 16.1 | 30 | 4.5 | 3.0 | 53-106 | 7 | 7 | 6.0 | ||||||||||||||||
£ 1.58 per unit (click for quantity discounts) Ready to despatch 250 Need more? Manufactured within 10 working days from order. Typical UK delivery charge: £13.50. Confirmed at checkout.
For thread M16 d1 16.1 d2 30 h1 4.5 h2 3.0 Recommended tightening torque
Nm 53-106 Rated pressure (liquids)
max.
Bar 7 Rated pressure (gases)
max.
Bar 7 Weight
g 6.0 | |||||||||||||||||||||||||
| 36637.W0200 | M20 | 20.1 | 37 | 4.5 | 3.0 | 103 min. | 7 | 7 | 9.0 | ||||||||||||||||
£ 2.23 per unit (click for quantity discounts) Ready to despatch 77 Need more? Manufactured within 10 working days from order. Typical UK delivery charge: £13.50. Confirmed at checkout.
For thread M20 d1 20.1 d2 37 h1 4.5 h2 3.0 Recommended tightening torque
Nm 103 min. Rated pressure (liquids)
max.
Bar 7 Rated pressure (gases)
max.
Bar 7 Weight
g 9.0 | |||||||||||||||||||||||||
Technical & Application
Material
Stainless steel (AISI 304, 1.4301), with thermoplastic elastomer (TPE) insert.
Technical Notes
Seals substances in and contaminants out. For watertight applications, the seal is best placed against a smooth material, ensuring a tight seal is created.
Tips
We recommend installing a flat washer above the sealing washer to ensure that uniform pressure is applied to the elastomer inside the washer. We recommend that you test the sealing washer in your application to determine the optimum tightening torque. For use at -30 °C to 90 °C.
