Gem Bids For 1200 W97012800020 Stud M4x10 Type-b As Per Is: 1862 Material: Stainless Steel Aisi 316 A4-70 Alternat W97012800160 Stud M5x16 Type B As Per Is: 1862 Material: Aisi 304 A2-70 Alternate Material Aisi 3 W97013300101 Slotted Castle Nut M10 As Per Is 5368 Matl Ss Grade: Aisi 304 As Per Astm A276 N. St