Inquiry (采购产品): expansion plugs We are looking to make or buy expansion plugs to fill a one and a quarter inch pipe. We think neoprene would work the best (but you might know better). They should be at least an inch but no less than that. So maybe an inch long and an inch thick. A "well nut" would be perfect, but haven't found any that large. Let me know if you think you can help, we're running out of time for this project's completion. Thanks, keith@usfirst.org Keith / "FIRST" engineering dept 603 666 3906 ex# 114 **** Hidden Message ***** Keith Bruning 200 Bedford ST Manchester, NH 03101 USA Company: FIRST Title: engineering dept Phone: 603 666 3906 Fax: 603 666 0043 E-mail: keith@usfirst.org **** Hidden Message ***** keith@usfirst.org
