DUROGRIP® Needle Holders, ergonomic handleAE-BM310R, REIN-KUPKA DUROGRIP NEEDLE HOLDER ERGONOMIC HANDLE, WITHOUT LOCK, RECOMMENDED FOR SUTURE MATERIAL 6/0 – 10/0 190 mm, 7 1/2″ AE-BM311R, REIN-KUPKA DUROGRIP NEEDLE HOLDER ERGONOMIC HANDLE, WITH LOCK, RECOMMENDED FOR SUTURE MATERIAL 6/0 – 10/0 190 mm, 7 1/2 AE-BM320R, HELLBERG-KUPKA DUROGRIP NEEDLE HOLDER ERGONOMIC HANDLE, WITH LOCKING RATCHET, RECOMMENDED FOR SUTURE MATERIAL 6/0 – 10/0 210 mm, 8 1/4″ AE-BM320R, HELLBERG-KUPKA DUROGRIP NEEDLE HOLDER ERGONOMIC HANDLE, WITH LOCKING RATCHET, RECOMMENDED FOR SUTURE MATERIAL 6/0 – 10/0 210 mm, 8 1/4″ AE-BM311R, REIN-KUPKA DUROGRIP NEEDLE HOLDER ERGONOMIC HANDLE, WITH LOCK, RECOMMENDED FOR SUTURE MATERIAL 6/0 – 10/0 190 mm, 7 1/2 AE-BM310R, REIN-KUPKA DUROGRIP NEEDLE HOLDER ERGONOMIC HANDLE, WITHOUT LOCK, RECOMMENDED FOR SUTURE MATERIAL 6/0 – 10/0 190 mm, 7 1/2″