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Components

Spacer Standoffs

Metal spacers, metal standoffs
hexagon spacer, metal standoff, distance holder, brass spacer, steel spacer, stainless steel spacer Plastic standoff, plastic spacer
hexagon spacer, plastic standoff, distance holder, plastic spacer, polyamide spacer, insulating spacers Tube spacers, metal tube spacers
metal tube standoffs, brass tube spacer, steel tube spacers Tube standoffs, plastic tube spacers
plastic tube standoffs, nylon tube spacers, polyamide spacers, macrolon standoffs Standoff insulators, busbar insulators
standoff insulators, glassfilled polyester spacers, glassfilled polyester insulators Snap-in spacers, snap-in fasteners, hole plugs
polyamide snap-in spacers, nylon snap-in spacers, nylon hole plugs, double snap-in spacer, single snap-in spacer Adjustable foot plugs:external thread Adjustable foot plugs: Female thread adjustable foot plugs, hole plugs

Insulators, busbar insulators, high voltage insulators

Busbar insulators, insulators
insualting spacers, standoff insulators, busbar insulators, glassfilled polyester insulators High voltage insulators
high voltage insulators epoxy insulators, high voltage epoxy insulators

Piezo ultrasonic nebulizer

Piezo ultrasonic nebulizer unit
piezo ultrasonic nebulizer with electronic board Piezo ultrasonic nebulizer
piezo ultrasonic nebulizer components

Insulating heat transfer materials

Aluminium oxide washers
heat transfer ceramic wafer, Al2O3 wafer, Al2TiO5 wafer, ZrO2 wafer, ALN wafer, Si 3N4 wafer, SiSiC wafer Substrates
heat transfer ceramic wafer, Al2O3 wafer, Al2TiO5 wafer, ZrO2 wafer, ALN wafer, Si 3N4 wafer, SiSiC wafer Silicon heat transfer washers
silicon heat transfer washers adhesive silicon insulatin washers, glassfilled silicon insulating washers Polyimid washers
apton insulating foil, polyimid Carbon heat transfer foil
carbon heat transfer foil, adhesive carbon heat transfer foil

Premium DC-fans

Fans for industry applications
DC-fan, AC-Fan, axial fans, double ball bearing fan Fan guard
cabinet fans, miniatur fans, AC-fans, DC-fans, 12V-fans


Busbar insulators

hexagonal
female-female
polyamide, glassfilled, flame resistant, UL 94-HB		 back
  Green colored Standoffs are Stock Types
Material Nominal Voltage HEXThread Product-
code		 Detail Information: Click on the Distance
<-------- Lenght L in mm -------->
Polyamide 6.6, 33% glassfilled, flame resistant, UL-94-HB 800/1100VSW15M4ISS-415PA6.6
15
            
Polyamide 6.6, 33% glassfilled, flame resistant, UL-94-HB 1100/1500VSW18M4ISS-420PA6.6  
20
           
Polyamide 6.6, 33% glassfilled, flame resistant, UL-94-HB 1400/1900VSW20M5ISS-525PA6.6   
25
          
Polyamide 6.6, 33% glassfilled, flame resistant, UL-94-HB 1100/1500VSW18M6ISS-620PA6.6  
20
           
Polyamide 6.6, 33% glassfilled, flame resistant, UL-94-HB 1400/1900VSW20M6ISS-625PA6.6   
25
          
Polyamide 6.6, 33% glassfilled, flame resistant, UL-94-HB 1900/2600VSW40M6ISS-635PA6.6     
35
        
Polyamide 6.6, 33% glassfilled, flame resistant, UL-94-HB 2200/3000VSW45M6ISS-640PA6.6      
40
       
Polyamide 6.6, 33% glassfilled, flame resistant, UL-94-HB 2800/3900VSW50M6ISS-650PA6.6        
50
     
Polyamide 6.6, 33% glassfilled, flame resistant, UL-94-HB 1600/2200VSW30M8ISS-830PA6.6    
30
         
Polyamide 6.6, 33% glassfilled, flame resistant, UL-94-HB 1600/2200VSW30M6ISS-630PA6.6    
30
         
Polyamide 6.6, 33% glassfilled, flame resistant, UL-94-HB 1900/2600VSW40M8ISS-835PA6.6     
35
        
Polyamide 6.6, 33% glassfilled, flame resistant, UL-94-HB 2200/3000VSW45M8ISS-840PA6.6      
40
       
Polyamide 6.6, 33% glassfilled, flame resistant, UL-94-HB 2500/3500VSW50M8ISS-845PA6.6       
45
      
Polyamide 6.6, 33% glassfilled, flame resistant, UL-94-HB 2800/3900VSW50M8ISS-850PA6.6        
50
     
Polyamide 6.6, 33% glassfilled, flame resistant, UL-94-HB 3300/4600VSW53M8ISS-860PA6.6         
60
    
Polyamide 6.6, 33% glassfilled, flame resistant, UL-94-HB 1900/2600VSW40M10ISS1035PA6.6     
35
        
Polyamide 6.6, 33% glassfilled, flame resistant, UL-94-HB 2200/3000VSW50M10ISS1040PA6.6      
40
       
Polyamide 6.6, 33% glassfilled, flame resistant, UL-94-HB 2500/3500VSW50M10ISS1045PA6.6       
45
      
Polyamide 6.6, 33% glassfilled, flame resistant, UL-94-HB 2800/3900VSW53M10ISS1050PA6.6        
50
     
Polyamide 6.6, 33% glassfilled, flame resistant, UL-94-HB 3300/4600VSW55M10ISS1060PA6.6         
60
    
Polyamide 6.6, 33% glassfilled, flame resistant, UL-94-HB 3900/5400VSW40M10ISS1070PA6.6          
70
   
Polyamide 6.6, 33% glassfilled, flame resistant, UL-94-HB 4200/5800VSW40M10ISS1075PA6.6           
75
  
Polyamide 6.6, 33% glassfilled, flame resistant, UL-94-HB 2200/3000VSW65M12ISS1240PA6.6      
40
       
Polyamide 6.6, 33% glassfilled, flame resistant, UL-94-HB 2800/3900VSW65M12ISS1250PA6.6        
50
     
Polyamide 6.6, 33% glassfilled, flame resistant, UL-94-HB 3300/4600VSW65M12ISS1260PA6.6         
60
    
Polyamide 6.6, 33% glassfilled, flame resistant, UL-94-HB 3900/5400VSW65M12ISS1270PA6.6          
70
   
Polyamide 6.6, 33% glassfilled, flame resistant, UL-94-HB 4200/5800VSW65M12ISS1275PA6.6           
75
  
Polyamide 6.6, 33% glassfilled, flame resistant, UL-94-HB 4500/6300VSW65M12ISS1280PA6.6            
80
 
Polyamide 6.6, 33% glassfilled, flame resistant, UL-94-HB 3300/4600VSW65M16ISS1660PA6.6         
60
    
Polyamide 6.6, 33% glassfilled, flame resistant, UL-94-HB 3900/5400VSW65M16ISS1670PA6.6          
70
   
Polyamide 6.6, 33% glassfilled, flame resistant, UL-94-HB 4200/5800VSW65M16ISS1675PA6.6           
75
  
Polyamide 6.6, 33% glassfilled, flame resistant, UL-94-HB 5600/7800VSW65M12ISS12100PA6.6             
100
Polyamide 6.6, 33% glassfilled, flame resistant, UL-94-HB 4500/6300VSW65M16ISS1680PA6.6            
80
 
Polyamide 6.6, 33% glassfilled, flame resistant, UL-94-HB 5600/7800VSW65M16ISS16100PA6.6             
100
If customers ask for other hex, thred or length, and the quantity is profitable, we can produce.



This information is applicable to following articles:
High Voltage Insulator MI, Polystyrol HEX knob IS and Polystyrol HEX knob ISS, ISK, ISD
Torque chart
recommended values - indicative only
Bolt size Grade 4,8
M Torque Nm
M4 1,5
M5 3,0
M6 5,1
M8 12
M10 25
M12 43
M14 68
M16 105
M18 145
M20 205
M22 275
M24 350

Recommended max. tightening torque in Nm for untreated oil-smeared screws.
Friction coefficient µ=0.125, torque corresponds to approx. 62% of tensile bolt stress.
Friction coefficient µ=0.14, torque corresponds to approx. 90% of tensile bolt stress.

Every bolted joint is unique and the optimum tightening torque should be determined for each application by careful examination. A properly tightened bolt is one that is stretched such that it acts like a very ridged spring pulling mating surfaces together. The rotation of a bolt (torque) at some point causes it to stretch (tension).

Several factors affect how much tension occurs when a given amount of tightening torque is applied.

  • The first factor is the bolt's diameter.
  • The second factor is the bolts grade. It takes more force to stretch an SAE grade 8 bolt (or a 12.9 quality bolt) than it does to stretch an SAE grade 5 bolt (or a 8.8 quality bolt) because of the greater material strength.
  • The third factor indicates that harder, smoother and/or slicker bolting surfaces, such as threads and bearing surfaces, require less rotational force (torque) to stretch (tension) a bolt than do softer, rougher and stickier surfaces.