2026 Only Twice Used Highly Educated BLK Control Tower W SE Pillar

• 2026 two times used Highly Educated BLK Control Tower W SE (Surface-Enhanced) pillar (American made) • In tremendous shape all around • The BLK control tower features thicker set walls and larger diameter neck tubing for superior heat retention and airflow • SE (surface-enhanced) pillar is 7 mm x 30 mm and also is designed for more heat retention and limits puddling • Joint/Spec: Male 10/90