Features: OOTDTY Made of device steel, durable suitable for oboe parts aging, dropping, replacement, The parts are manufactured from high hardness, wear-resistant, durable, and never easy to rust Professional oboe fix software Convenient and practical, upkeep work would be implemented any-time and Specifications: Material: Tool Steel Weight: 40g Size: As photograph displays Package Includes: 1 Set Oboe Repair Tools Note: 1 allow 1-2cm errors because of handbook measurement, make sure that you do not mind earlier than you order 2 to difference between assorted monitors, the image won't mirror the actual shade of the object