Marine Grade Power Bar, Tin Plated Copper, 150 Amp, Hot Feed or Common GroundSpecifications:Rated Current: 150 AmpRated Voltage: 48 Volt DC or 300 Volt ACFour Feed / Distribution Terminals 1/4-20 Thread Stainless Steel Alloy StudsTin Plated Copper on Insulated BaseDimensions: 6″ (L) x 1.25″ (W) x 1.4375″ (Height at the Stud)Two Mounting Holes ~ 7.3125″ Center to CenterBocatech IncBTMH-11