Grade 630 UNS S17400 AMS 5643 17-4 PH Alloy 17-4 304 316L Stainless steel Round Square Hex Bar 7.5mm
Duplex Steel UNS S32205 Round Bars & Duplex Steel UNS S32205 Bars Supplier
Amazon.com: Aceteel 3/4"-24 UNS Tap and Die Set, 3/4 x 24 UNS Right Hand HSS Machine Thread Tap and 3/4 x 24 UNS Alloy Tool Steel Round Die : Industrial & Scientific