Northstar Black Lightning Rod - 1 Piece(0)No Reviews yet Pinit $8.31 Quantity discounts available QuantityPrice SKU: ns100 - ns-100 - PC Quantity -+ Add to Cart Details This Precision Black Lightning Borosilicate Rod is a Opaque Color that works great for many applications. This 20 inch Long Rod is approximately 7mm i... Details Back DetailsThis Precision Black Lightning Borosilicate Rod is a Opaque Color that works great for many applications. This 20 inch Long Rod is approximately 7mm in Diameter. This item is available by the pound (LB), 1/2 lb., or the Piece (PC). Reviews 0 Back Ratings & ReviewsNo reviews availableBe the first to Write a Review