Metric Coarse Flange Serrated Nyloc Nut Locking 

A2-304 Stainless Steel

M3 x 0.5, 5.5mm Spanner 

M4 x 0.7, 7mm Spanner

M5 x 0.8, 8mm Spanner

  M6 x 1.0, 10mm Spanner

 M8 x 1.25, 13mm Spanner

 M10 x 1.5, 15mm Spanner

M12 x 1.75, 18mm Spanner

Please select your size from the drop down menu

Items are in pack quantities for better value

All orders dispatched within 24 hours

Returns - 30 days return, buyer pays return postage if goods were as ordered

***Please see our other listings, new stock added regularly***