MARATHON THERMINAL BLOCK 1600 Series 12 Block 1612 STD 10-18 CU/10AL 600V 75A. Shipped with Economy Shipping. Comes as pictured check my other items and feedback
Extremely heavy duty. Nickle over brass terminal strips. Very well made. Wish marathon would include cover hole dimensions for those of us who wanted to make their own custom safety covers. Other than that, highly recommend.