DescriptionThis product is a professional and practical 3D printer accessory, made of premium brass material, durable and long-lasting use. Simple and easy to install, good working performance, sturdy and durable, convenient and practical.Features- Color: As Shown. - Material: Brass. - Size: About 12.00X10.00X2.00cm/4.72X3.93X0.79inch.- Made by premium and durable material, very sturdy and durable.- Fine craftsmanship, good texture, high-quality, durable and professional.- A nice and professional 3D printer accessory, practical and durable. - Easy to install and remove, not easy to break and damage.- Suitable for personal home use or professional 3D printer store use.