[TowerTalk] Mosley antenna parts needed

[John King]

I need four (4) plastic clamping blocks for my three element S-403 three element 40 meter beam, These plastic clamping blocks are for a 2 inch boom and serve to tie the mast plate to the 2" boom with 2" U bolts. 
Maybe some of you have the remnants of a Mosley beam that used a 2" boom that used the clamping blocks. Any number blocks up to four (4) will be very helpful.
Please look and see and let me know what you have. Thanks and 73, John, K5PGW