Conduit Service Entrance Cap; Type Set Screw; Trade Size 1-1/2 Inch; Number of Holes 6; Hole Size (1) 7/16 Inch, (2) 5/8 Inch, (3) 3/4 Inch; Size 4-1/8 Inch L x 2-7/8 Inch W x 4-11/16 Inch H; Material Plain Aluminum; Approval UL 514B; Used On Rigid Conduit/EMT Conduit/IMC; ROHS Compatible; Applicable Standard NEMA FB-1