Genuine Omega® barrel arbor with short square to accept a ratchet wheel screw, part 406, Omega® base cal. 20 NN riveting mallets part # 7479

part # 7479

O-ring case back gasket to fit Omega® case numbers: 1015358

part number 1316 fits Omega® 980

Grobet USA Handling Tweezer with Regular Length Points are forged from the best grades of stainless steel

Escape Wheel & Verge Combo 51 comes as a combination of a 51 tooth escape wheel that measures 35

Genuine Omega® barrel arbor with short square to accept a ratchet wheel screw, part 406, Omega® base cal. 20 NN riveting mallets part # 7479Genuine Omega barrel arbor with short square to accept a ratchet wheel screw, thread size 1. 10 mm, total length 7. 55 mm, part number 406 Fits calibres: Omega 20 NN * Perrin Supply Ltd is independent of and not affiliated with or sponsored by Omega. Omega warranty does not apply to parts supplied by Perrin Supply Ltd.