XN443K
  • Top Hat Rivet Nut A4 Stainless

Type FLK-A4 Flange Head Rivet Nuts, Round Knurled Body A4-316 Stainless

Product Details

The flange head style rivet nuts offer excellent push-out & torque-out performance in predrilled or punched holes without any extra hole preparation. The A4 / 316 grade stainless steel has an increased percentage content of nickel and added molybdenum resulting in greater corrosion resistance to aggressive conditions than the standard A2 grade stainless. These rivet nuts have A4 stamped on the body to assist in identification.

Type FLK-A4 features:

  • Flange Head
  • Round Knurled Body
  • Open End
  • A4 / 316 Stainless Steel = greater corrosion resistance

 

Specification

Thread SizeGrip RangeGripmor Part NoHole DiameterBody Diameter (max)Head DiameterHead ThicknessOverall Length
M30.3-2.0FLK3-A45580.89.8
M40.3-2.5FLK4-A4669112
M50.3-3.0FLK5-A47710113
M60.5-3.0FLK6-A499121.515.5
M80.5-3.0FLK8-A41111151.517.5
M83.0-5.5FLK8-5.5-A41111151.520
M101.0-3.5FLK10-A4131317221
M103.5-6.0FLK10-6.0-A4131317223.5
M121.0-4.0FLK12-A4161622225.2

Dimensions in mm

Thread Size
For Sheet Thickness
Hole Size Required
Part RefOrder CodeOrder MultipleQty
M30.3-2.05FLK3-A4XN443K100
M40.3-2.56FLK4-A4XN444K100
M50.3-3.07FLK5-A4XN445K100
M60.5-3.09FLK6-A4XN446K50
M80.5-3.011FLK8-A4XN448K50
M83.0-5.511FLK8-5.5-A4XN44855K100
M101.0-3.513FLK10-A4XN4410K50
M103.5-6.013FLK10-6.0-A4XN441060K100
M121.0-4.016FLK12-A4XN4412K50

This site uses cookies. By continuing your visit, you accept their use as set out in our Cookie Policy. OK

Sorry, this item is currently out of stock.
We currently hold [remaining-stock] units of this item in stock. The remainder will be put on back order.
You cannot order more of this item than we currently hold in stock.
You must order at least [min-order-qty] of this product.
You must order at least [min-order-qty] of this product. We currently hold [remaining-stock] in stock. The remainder will be put on back order.