When the fencing (6 sections) arrived the top clam...

When the fencing (6 sections) arrived the top clamps were not delivered.I spoke to the salesman who said he would bring them by . . . he never did. I secured them with wire. When they came to pick up the pieces I told the story to the guys who picked up the fences. Then I got a bill for the missing pieces . . . the ones I never got! Three months later they are still harrasing me to pay for stuff they never delivered! $152.00 for something they failed to deliver.Today now, is my third attempt to resolve this issue.
their reaction is incomprehensible - I must be a liar or a thief. The best they will do is cut the charge for something I never recieved in half - how magnanimous! In the 40 years I have been in business I have never been treated so stupidly or with so little respect.