Check the listing for details. 144:CS Osborne Button-Wire Eyes w/Aluminum Shells #44, Size 36: 7/8" dia (73127). Color: Silver, Condition: New. Listed at 29.99 USD. 144 Count (1 Gross): C.S. Osborne & Co. No. WCM3644WEAS1GR (144) Button-Wire Eyes, Style #44and (144) Aluminum Shells SIZE 36 : 7/8" diameter for making Covered Buttons**Profesional Grade** (MPN # 73127) This complete button making set includes the wire eye and the shell. Size 36 buttons are 7/8" diameter. This combo set includes WIRE EYES: Also know as BUTTON BACKS. Wire Eye No. 44 ""U"" shape smaller loop and is intended to be used against delicate material to minimize piercing and runs. The Combo also includes : High quality ALUMINUM SHELLS , which is the top part of button. Osborne Button Parts are an Industry Standard for Quality Upholsters. These are rust resistant to minimize rusting problems & the resultant damage to upholstery. BUTTON BASE and SHELL ONLY . Button Press with size 36 dies are required - NOT INCLUDED. Fabric NOT INCLUDED. BUTTON COVER & Button Base ONLY BUTTON PRESS AND DIES NOT INCLUDED FABRIC NOT INCLUDED ABOUT THIS BRAND- C.S. OSBORNE & CO. Established in 1826, C.S. Osborne & Co. is a manufacturer of specialized hand tools designed exclusively for upholsterers, auto trimmers, awning and canvas workers, furniture makers and other professionals in related trades.For generations, the family run business has always taken great pride in engineering the highest quality tools and offering our products through our great network of distributors and wholesalers, both here in the United States and abroad. C.S. Osborne produces the most extensive line of custom tools available. They guarantee their tools will deliver excellent quality and superior performance. In addition to thier broad line of hand tools, in the early 1990’s, C.S. Osborne & Co. purchased the Wade Button Company of Woburn, MA and began making buttons, dies, hand press machines, etc which all proved to be very complimentary to thier existing product offering. In addition to the tools and buttons, the company has always offered a vast range of industrial hand sewing needles of all shapes, gauges and lengths, including pins, skewers and awls.