-Connects conventional air terminal to ER2 series Stainless Steel MastPart Number INTCPTADM16 Article Number 702306 Material Copper Thread Size 1 (TS1) 1 1/16 UNC Thread Size 2 (TS2) M16 Height (H) 40.6 mm Unit Weight 0.1 kg Certifications Qualifoudre Standard Packaging Quantity 1 pc UPC 78285658140 EAN-13 8711893040852