Inquiry (采购产品): Hard rubber stoppers My name is Bart Reynoso and I am a Captain with the Omaha Fire Department. I work on an Aerial (Ladder) company and often times we are called upon to stop (plug) a fire sprinkler head from flowing. In the past we have used wooden cones to stop the flow of water from the head by placing the cone into the flowing sprinkler and tapping it in to stop the leak. I am trying to find a similar item in hard rubber. The wooden cones only work once or twice and then we have to fabricate more. What would work for us is a stopper that is approximately 3 inches long, smaller than 1/4th inch on the small end (or all the way to a point), and slightly larger than 1/2 inch on the larger end. These are common inside diameters of the sprinklers that we must stop. If you have any items like this, or are able to create some for a reasonable price please let me know. I would like approximately 50 to use throughout our fire department. Thank you for any help that you can provide. Bart Reynoso Captain, Omaha Fire Department **** Hidden Message ***** Bart Reynoso 12019 N. 159th St, Bennington, NE 68007 USA Company: Omaha Fire Department Phone: 402-238-2536 E-mail: breynoso@ci.omaha.ne.us **** Hidden Message ***** breynoso@ci.omaha.ne.us