Cotter pins

We would be interested in starting a collaboration for the annual supply of: 10,000 galvanized cotter pins, diameter 4 mm, with purchase lots of 5,000 or 10,000 pieces (resistance of 300 hours to salt spray is required); 30,000 galvanized cotter pins, diameter 4.5, with purchase lots of 5,000 or 10,000 pieces (resistance of 300 hours to salt spray is required); We kindly ask you to send us your best economic offer including any shipping costs to our headquarters in Italy, delivery terms and payment methods. We remain at your disposal for further technical details or clarifications that may be necessary for the preparation of the offer.