Coil Cores Filter Default sorting Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low Quick View Quick View Coil CoresCoil Core – 1018C Steel – 3/8″ dia x 1″ $2.80 Add to cart Quick View Quick View Coil CoresCoil Core – 1018C Steel – 5/16″ dia x 1″ $2.80 Add to cart Quick View Quick View Coil CoresCoil Core – 1018C Steel – 5/16″ dia. X 1 1/4″ Heat Treated $2.80 Add to cart Quick View Quick View Coil CoresCoil Core – 12L14 Material – 5/16″ dia. X 1 1/4″ $2.80 Add to cart Quick View Quick View Coil CoresT-Top Coil Core (5/16″ x 1 1/4″) $2.80 Add to cart