Generic replacement pushers without pusher protection for wristwatches, made of gold plated, polished stainless steel. Avialable in seven different versions. Indentation depth: 1.5 mm Thread pitch: 0.25 mm Total length: 4.00 x 2.30 mm = 9.0 mm | 4.00 x 2.50 mm = 9.2 mm | 4.00 x 2.75 mm = 9.2 mm | 4.50 x 2.50 mm = 9.6 mm | 4.50 x 2.75 mm = 9.5 mm | 5.00 x 2.55 mm = 9.8 mm | 5.00 x 2.75 mm = 9.8 mm Content: 2 pushers .