This is an inquiry message about Coil or roll pin in the 108th China Canton Fair. (这是一条买家关于"Coil or roll pin"的询盘信息,来自第108届中国广交会。)Inquiry Message (询盘信息) Coil or roll pin Hello, I have a medical device that a patient will sit upon (rated at 260 pounds). The flip seat has a coil or roll pin (not a tension pin) that prevents the seat from spinning 360 degrees. It broke. I am trying to find a replacement pin. I will verify the size on Monday with a caliper, but with a tape measure, the old one is approximately Length 1.25"" Diameter: 5/16"" Do you have a product of these dimensions? Thank you for your assistance. Ron Contact Info (联系信息) Ron Radawiec 3181 Sandhill Mason, MI 48854 USA Company: Origami Rehabilitation Phone: 517-455-0262 E-mail: rradawiec@origamirehab.org rradawiec@origamirehab.org