Glotin cork oboe staples made from solid, seamless brass and fitted with natural cork for a secure, airtight fit. At 47 mm in length, they align with the typical dimensions used for American-style oboe reeds, making them a reliable choice for players working in that tradition. Why Players Use Oboe Staples Every oboe reed starts with the staple. It’s the core structure that holds your reed together, seals into the instrument, and quietly influences how your reed responds, tunes, and sounds. Product Details Brand: Glotin Instrument: Oboe Length: 47mm Material: Seamless brass with natural cork Style: American style oboe reeds Care & Use With normal use and proper handling, the natural cork on these staples will remain functional for many years. Avoid excessive force during fitting to help preserve the integrity of both the cork and the staple bore.