Size:  1-5/8" X 6" 
Other: Pressed Steel
Quanity: 6
 
Details:
Galvanized - With strong hardness, corrosion resistance. Galvanized sleeve resist rust and have a long life span. Have great performance in outdoor environments.
For 1-5/8" OD- Top rail.
Chain link fence sleeves are used for connecting top rail. 
Please measure the OUTER DIAMETER of your rails in advance before purchasing, and select the appropriate size.