The most common bolt used in the mining industry, liner bolts are used to hold castings (linings) in grinding mills. They are also used in the scrap metal industry and are found in many car shredders (and are referred to as shredder bolts).
Inches: 1/4″ to 4.5″
Grades & materials:
MS, 4, 6, 8.8, 10.9, 12.9, Stainless Steel, Brass, Copper