2 PCS Thread Protector 1/2 x 28 ID to 5/8 x 24 OD Stainless Steel Adapter
Thread adapter 1/2 x 28 ID to 5/8 x 24 OD. With matching thread protector. Material: Stainless steel thread protector. Having high strength,it can give effectively protect to thread. We aim to respond within 24 hours.