Tower bolt Size: 5/8",3/4", 7/8", 1" Material: ... .Our rang of bolt: hex bolts, heavy hex bolts, Tower bolt,stud bolt,hex flange bolts, Carriage bolt, threaded rod, eye bolt, square bolt etc. *Standard: ... if from stock.*Samples will be send to customers for quality confirmation before shipping and steel certificate and inspection report ... .)+Pallet, or as customer's requirement. A394 type 0 tower bolt