Tube End Inserts
629-0164 · For 19 diameter tube
526-0544 · For 25.4 diameter tube
237-2199 · For 38 diameter tube
629-0120 · For 20x20 square tube
629-0142 · For 25x25 square tube
526-0667 · For 25.4x25.4 square tube
629-0136 · For 30x30 square tube
629-0158 · For 38x38 square tube