2 Pieces Of Stainless Steel Facing ScrewA PAIR OF STUDS 1/2"-13 X 1/2"-20 ADAPTER STUDS TO ADAPT ANY STANDARD RISERS TO WORKDNA , PAUGHCO , & AFTERMARKET SPRINGER FRONT ENDS. BOLTS MAY NEED TO BE CUT TO LENGTH.STUD LENGTH: 1 3/4" (7/8" FINE THREAD, 7/8" COARSE THREAD)