GB Needles Groz-Beckert – 763182 – PYA-4 160/6 Needle September 9, 2020December 3, 2020 dsiflarsenadm GB System PYA-4, Groz-Beckert, Needles GB System: PYA-4Point Style: R EMCoating: ChromiumNeedle Size: 160 / 23Packing Unit (Pcs): 50 Please Contact Your Preferred DSI Sales Office Today for All Your Groz-Beckert Needle Needs!