Check the listing for details. Chain Link Vintage Pyramid Loop Caps, 1 5/8, Lot Of 7, Two 2 1/2" End Caps, Rare. Condition: Used. Listed at 80.00 USD. This lot of rare, vintage pyramid loop caps for chain link fencing includes seven pieces with a 1 5/8 inch size. Additionally, there are two 2 1/2 inch end caps included. Designed for 1 3/8" standard residential toprail. These caps are perfect for adding a unique touch to your fence and giving it a vintage look. They are made from cast aluminum and are suitable for use in various outdoor settings. I've been fencing for forty years and have only seen these a couple times, they are probably from the 1930s-1950s. They are heavy and in good shape, one of the end post caps has a crack in corner but is okay. They have been spray painted with top of the line Krylon aluminized paint. Would be enough for a straight stretch of chain link approximately 70-80' long with seven or less 1 5/8" line post and two 2 1/2" end post. Free fast shipping, thanks for looking!