Drill Bit Range – Countersink sets

Bright zinc plated (BZP) washers in packs of 5, 10, 25, 50 or 100. Great for use with our screwed rod and nuts. Just choose the pack most suited to your needs and add this to your cart.  M6 = 6mm diameter thread. M8 bright zinc plated (BZP) washers in packs of 5, 10, 25, 50 or 100. Great for use with our M8 screwed rod and nuts. Just choose the pack most suited to your needs and add this to your cart. M8 = 8mm diameter thread. M10 bright zinc plated (BZP) washers in packs of 5, 10, 25, 50 or 100. Great for use with our M10 screwed rod and nuts. Just choose the pack most suited to your needs and add this to your cart. M10 = 10mm diameter thread. M12 bright zinc plated (BZP) washers in packs of 5, 10, 25, 50 or 100. Great for use with our M12 screwed rod and nuts. Just choose the pack most suited to your needs and add this to your cart. M12 = 12mm diameter thread. M16 bright zinc plated (BZP) washers in packs of 5, 10, 25, 50 or 100. Great for use with our M16 screwed rod and nuts. Just choose the pack most suited to your needs and add this to your cart. M16 = 16mm diameter thread.