Aluminum Overhead Transformer Eyebolt Multi-Tap Set Screw Connectors, length 5-3/4 inch, stud size 1/2 X 4, cable range 6-250, outlets 6.

THOMAS & BETTS ABP-640 ALUMINUM ALLOY MATERIAL; 5 3/4 INCH L SIZE; 6 AWG MIN. CONDUCTOR SIZE; 250 KCMIL MAX. CONDUCTOR SIZE; ALUMINUM/COPPER CONDUCTOR MATERIAL; 6 CONDUCTOR(S); 1/2 INCH DIA X 4 INCH L STUD SIZE; COPPER STUD MATERIAL; BLACKBURN[R] BRAND