Date: 12/31/1969 Views: 7311
Date: 06/12/2006 Views: 6281
Date: 01/27/2009 Views: 7750
Date: 08/23/2023 Views: 725455
Not a trivial sized U channel! The .045" spacer insured that the wood bracket would be central to tie-bar when it was being bonding in place (allowance for 4 BID). Y10-11-14